8527740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 26778024

約数和(自身を除く): 18250284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 169, 174, 195, 260, 290, 338, 348, 377, 390, 435, 507, 580, 676, 754, 780, 841, 845, 870, 1014, 1131, 1508, 1682, 1690, 1740, 1885, 2028, 2262, 2523, 2535, 3364, 3380, 3770, 4205, 4524, 4901, 5046, 5070, 5655, 7540, 8410, 9802, 10092, 10140, 10933, 11310, 12615, 14703, 16820, 19604, 21866, 22620, 24505, 25230, 29406, 32799, 43732, 49010, 50460, 54665, 58812, 65598, 73515, 98020, 109330, 131196, 142129, 147030, 163995, 218660, 284258, 294060, 327990, 426387, 568516, 655980, 710645, 852774, 1421290, 1705548, 2131935, 2842580, 4263870, 8527740]

約数ペア:

[(1, 8527740), (2, 4263870), (3, 2842580), (4, 2131935), (5, 1705548), (6, 1421290), (10, 852774), (12, 710645), (13, 655980), (15, 568516), (20, 426387), (26, 327990), (29, 294060), (30, 284258), (39, 218660), (52, 163995), (58, 147030), (60, 142129), (65, 131196), (78, 109330), (87, 98020), (116, 73515), (130, 65598), (145, 58812), (156, 54665), (169, 50460), (174, 49010), (195, 43732), (260, 32799), (290, 29406), (338, 25230), (348, 24505), (377, 22620), (390, 21866), (435, 19604), (507, 16820), (580, 14703), (676, 12615), (754, 11310), (780, 10933), (841, 10140), (845, 10092), (870, 9802), (1014, 8410), (1131, 7540), (1508, 5655), (1682, 5070), (1690, 5046), (1740, 4901), (1885, 4524), (2028, 4205), (2262, 3770), (2523, 3380), (2535, 3364)]