90023076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 290283840

約数和(自身を除く): 200260764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 29, 33, 36, 39, 44, 52, 54, 58, 66, 67, 78, 81, 87, 99, 108, 116, 117, 132, 134, 143, 156, 162, 174, 198, 201, 234, 261, 268, 286, 297, 319, 324, 348, 351, 377, 396, 402, 429, 468, 522, 572, 594, 603, 638, 702, 737, 754, 783, 804, 858, 871, 891, 957, 1044, 1053, 1131, 1188, 1206, 1276, 1287, 1404, 1474, 1508, 1566, 1716, 1742, 1782, 1809, 1914, 1943, 2106, 2211, 2262, 2349, 2412, 2574, 2613, 2871, 2948, 3132, 3393, 3484, 3564, 3618, 3828, 3861, 3886, 4147, 4212, 4422, 4524, 4698, 5148, 5226, 5427, 5742, 5829, 6633, 6786, 7236, 7722, 7772, 7839, 8294, 8613, 8844, 9396, 9581, 10179, 10452, 10854, 11484, 11583, 11658, 12441, 13266, 13572, 15444, 15678, 16588, 17226, 17487, 19162, 19899, 20358, 21373, 21708, 23166, 23316, 23517, 24882, 25259, 25839, 26532, 28743, 30537, 31356, 34452, 34974, 37323, 38324, 39798, 40716, 42746, 46332, 47034, 49764, 50518, 51678, 52461, 57486, 59697, 61074, 64119, 69948, 70551, 74646, 75777, 79596, 85492, 86229, 94068, 101036, 103356, 104922, 111969, 114972, 119394, 122148, 128238, 141102, 149292, 151554, 157383, 172458, 192357, 209844, 223938, 227331, 238788, 256476, 258687, 277849, 282204, 303108, 314766, 335907, 344916, 384714, 447876, 454662, 517374, 555698, 577071, 629532, 671814, 681993, 769428, 776061, 833547, 909324, 1034748, 1111396, 1154142, 1343628, 1363986, 1552122, 1667094, 1731213, 2045979, 2308284, 2500641, 2727972, 3104244, 3334188, 3462426, 4091958, 5001282, 6924852, 7501923, 8183916, 10002564, 15003846, 22505769, 30007692, 45011538, 90023076]

約数ペア:

[(1, 90023076), (2, 45011538), (3, 30007692), (4, 22505769), (6, 15003846), (9, 10002564), (11, 8183916), (12, 7501923), (13, 6924852), (18, 5001282), (22, 4091958), (26, 3462426), (27, 3334188), (29, 3104244), (33, 2727972), (36, 2500641), (39, 2308284), (44, 2045979), (52, 1731213), (54, 1667094), (58, 1552122), (66, 1363986), (67, 1343628), (78, 1154142), (81, 1111396), (87, 1034748), (99, 909324), (108, 833547), (116, 776061), (117, 769428), (132, 681993), (134, 671814), (143, 629532), (156, 577071), (162, 555698), (174, 517374), (198, 454662), (201, 447876), (234, 384714), (261, 344916), (268, 335907), (286, 314766), (297, 303108), (319, 282204), (324, 277849), (348, 258687), (351, 256476), (377, 238788), (396, 227331), (402, 223938), (429, 209844), (468, 192357), (522, 172458), (572, 157383), (594, 151554), (603, 149292), (638, 141102), (702, 128238), (737, 122148), (754, 119394), (783, 114972), (804, 111969), (858, 104922), (871, 103356), (891, 101036), (957, 94068), (1044, 86229), (1053, 85492), (1131, 79596), (1188, 75777), (1206, 74646), (1276, 70551), (1287, 69948), (1404, 64119), (1474, 61074), (1508, 59697), (1566, 57486), (1716, 52461), (1742, 51678), (1782, 50518), (1809, 49764), (1914, 47034), (1943, 46332), (2106, 42746), (2211, 40716), (2262, 39798), (2349, 38324), (2412, 37323), (2574, 34974), (2613, 34452), (2871, 31356), (2948, 30537), (3132, 28743), (3393, 26532), (3484, 25839), (3564, 25259), (3618, 24882), (3828, 23517), (3861, 23316), (3886, 23166), (4147, 21708), (4212, 21373), (4422, 20358), (4524, 19899), (4698, 19162), (5148, 17487), (5226, 17226), (5427, 16588), (5742, 15678), (5829, 15444), (6633, 13572), (6786, 13266), (7236, 12441), (7722, 11658), (7772, 11583), (7839, 11484), (8294, 10854), (8613, 10452), (8844, 10179), (9396, 9581)]