90745116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 287400960

約数和(自身を除く): 196655844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 53, 66, 68, 77, 84, 102, 106, 109, 119, 132, 154, 159, 187, 204, 212, 218, 231, 238, 308, 318, 327, 357, 371, 374, 436, 462, 476, 561, 583, 636, 654, 714, 742, 748, 763, 901, 924, 1113, 1122, 1166, 1199, 1308, 1309, 1428, 1484, 1526, 1749, 1802, 1853, 2226, 2244, 2289, 2332, 2398, 2618, 2703, 3052, 3498, 3597, 3604, 3706, 3927, 4081, 4452, 4578, 4796, 5236, 5406, 5559, 5777, 6307, 6996, 7194, 7412, 7854, 8162, 8393, 9156, 9911, 10812, 11118, 11554, 12243, 12614, 12971, 14388, 15708, 16324, 16786, 17331, 18921, 19822, 20383, 22236, 23108, 24486, 25179, 25228, 25942, 29733, 33572, 34662, 37842, 38913, 39644, 40439, 40766, 48972, 50358, 51884, 59466, 61149, 63547, 69324, 69377, 75684, 77826, 80878, 81532, 98209, 100716, 118932, 121317, 122298, 127094, 138754, 142681, 155652, 161756, 190641, 196418, 208131, 242634, 244596, 254188, 277508, 285362, 294627, 381282, 392836, 416262, 428043, 444829, 485268, 570724, 589254, 687463, 762564, 832524, 856086, 889658, 1080299, 1178508, 1334487, 1374926, 1712172, 1779316, 2062389, 2160598, 2668974, 2749852, 3240897, 4124778, 4321196, 5337948, 6481794, 7562093, 8249556, 12963588, 15124186, 22686279, 30248372, 45372558, 90745116]

約数ペア:

[(1, 90745116), (2, 45372558), (3, 30248372), (4, 22686279), (6, 15124186), (7, 12963588), (11, 8249556), (12, 7562093), (14, 6481794), (17, 5337948), (21, 4321196), (22, 4124778), (28, 3240897), (33, 2749852), (34, 2668974), (42, 2160598), (44, 2062389), (51, 1779316), (53, 1712172), (66, 1374926), (68, 1334487), (77, 1178508), (84, 1080299), (102, 889658), (106, 856086), (109, 832524), (119, 762564), (132, 687463), (154, 589254), (159, 570724), (187, 485268), (204, 444829), (212, 428043), (218, 416262), (231, 392836), (238, 381282), (308, 294627), (318, 285362), (327, 277508), (357, 254188), (371, 244596), (374, 242634), (436, 208131), (462, 196418), (476, 190641), (561, 161756), (583, 155652), (636, 142681), (654, 138754), (714, 127094), (742, 122298), (748, 121317), (763, 118932), (901, 100716), (924, 98209), (1113, 81532), (1122, 80878), (1166, 77826), (1199, 75684), (1308, 69377), (1309, 69324), (1428, 63547), (1484, 61149), (1526, 59466), (1749, 51884), (1802, 50358), (1853, 48972), (2226, 40766), (2244, 40439), (2289, 39644), (2332, 38913), (2398, 37842), (2618, 34662), (2703, 33572), (3052, 29733), (3498, 25942), (3597, 25228), (3604, 25179), (3706, 24486), (3927, 23108), (4081, 22236), (4452, 20383), (4578, 19822), (4796, 18921), (5236, 17331), (5406, 16786), (5559, 16324), (5777, 15708), (6307, 14388), (6996, 12971), (7194, 12614), (7412, 12243), (7854, 11554), (8162, 11118), (8393, 10812), (9156, 9911)]