30718116

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 216

約数和(自身を含む): 100717344

約数和(自身を除く): 69999228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 81, 99, 102, 108, 117, 132, 143, 153, 156, 162, 169, 187, 198, 204, 221, 234, 243, 286, 297, 306, 324, 338, 351, 374, 396, 429, 442, 459, 468, 486, 507, 561, 572, 594, 612, 663, 676, 702, 748, 858, 884, 891, 918, 972, 1014, 1053, 1122, 1188, 1287, 1326, 1377, 1404, 1521, 1683, 1716, 1782, 1836, 1859, 1989, 2028, 2106, 2244, 2431, 2574, 2652, 2673, 2754, 2873, 3042, 3159, 3366, 3564, 3718, 3861, 3978, 4131, 4212, 4563, 4862, 5049, 5148, 5346, 5508, 5577, 5746, 5967, 6084, 6318, 6732, 7293, 7436, 7722, 7956, 8262, 8619, 9126, 9724, 10098, 10692, 11154, 11492, 11583, 11934, 12636, 13689, 14586, 15147, 15444, 16524, 16731, 17238, 17901, 18252, 20196, 21879, 22308, 23166, 23868, 25857, 27378, 29172, 30294, 31603, 33462, 34476, 34749, 35802, 41067, 43758, 45441, 46332, 50193, 51714, 53703, 54756, 60588, 63206, 65637, 66924, 69498, 71604, 77571, 82134, 87516, 90882, 94809, 100386, 103428, 107406, 126412, 131274, 138996, 150579, 155142, 164268, 181764, 189618, 196911, 200772, 214812, 232713, 262548, 284427, 301158, 310284, 379236, 393822, 451737, 465426, 568854, 590733, 602316, 698139, 787644, 853281, 903474, 930852, 1137708, 1181466, 1396278, 1706562, 1806948, 2362932, 2559843, 2792556, 3413124, 5119686, 7679529, 10239372, 15359058, 30718116]

約数ペア:

[(1, 30718116), (2, 15359058), (3, 10239372), (4, 7679529), (6, 5119686), (9, 3413124), (11, 2792556), (12, 2559843), (13, 2362932), (17, 1806948), (18, 1706562), (22, 1396278), (26, 1181466), (27, 1137708), (33, 930852), (34, 903474), (36, 853281), (39, 787644), (44, 698139), (51, 602316), (52, 590733), (54, 568854), (66, 465426), (68, 451737), (78, 393822), (81, 379236), (99, 310284), (102, 301158), (108, 284427), (117, 262548), (132, 232713), (143, 214812), (153, 200772), (156, 196911), (162, 189618), (169, 181764), (187, 164268), (198, 155142), (204, 150579), (221, 138996), (234, 131274), (243, 126412), (286, 107406), (297, 103428), (306, 100386), (324, 94809), (338, 90882), (351, 87516), (374, 82134), (396, 77571), (429, 71604), (442, 69498), (459, 66924), (468, 65637), (486, 63206), (507, 60588), (561, 54756), (572, 53703), (594, 51714), (612, 50193), (663, 46332), (676, 45441), (702, 43758), (748, 41067), (858, 35802), (884, 34749), (891, 34476), (918, 33462), (972, 31603), (1014, 30294), (1053, 29172), (1122, 27378), (1188, 25857), (1287, 23868), (1326, 23166), (1377, 22308), (1404, 21879), (1521, 20196), (1683, 18252), (1716, 17901), (1782, 17238), (1836, 16731), (1859, 16524), (1989, 15444), (2028, 15147), (2106, 14586), (2244, 13689), (2431, 12636), (2574, 11934), (2652, 11583), (2673, 11492), (2754, 11154), (2873, 10692), (3042, 10098), (3159, 9724), (3366, 9126), (3564, 8619), (3718, 8262), (3861, 7956), (3978, 7722), (4131, 7436), (4212, 7293), (4563, 6732), (4862, 6318), (5049, 6084), (5148, 5967), (5346, 5746), (5508, 5577)]