91527540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 277648896

約数和(自身を除く): 186121356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 271, 390, 433, 542, 780, 813, 866, 1084, 1299, 1355, 1626, 1732, 2165, 2598, 2710, 3252, 3523, 4065, 4330, 5196, 5420, 5629, 6495, 7046, 8130, 8660, 10569, 11258, 12990, 14092, 16260, 16887, 17615, 21138, 22516, 25980, 28145, 33774, 35230, 42276, 52845, 56290, 67548, 70460, 84435, 105690, 112580, 117343, 168870, 211380, 234686, 337740, 352029, 469372, 586715, 704058, 1173430, 1408116, 1525459, 1760145, 2346860, 3050918, 3520290, 4576377, 6101836, 7040580, 7627295, 9152754, 15254590, 18305508, 22881885, 30509180, 45763770, 91527540]

約数ペア:

[(1, 91527540), (2, 45763770), (3, 30509180), (4, 22881885), (5, 18305508), (6, 15254590), (10, 9152754), (12, 7627295), (13, 7040580), (15, 6101836), (20, 4576377), (26, 3520290), (30, 3050918), (39, 2346860), (52, 1760145), (60, 1525459), (65, 1408116), (78, 1173430), (130, 704058), (156, 586715), (195, 469372), (260, 352029), (271, 337740), (390, 234686), (433, 211380), (542, 168870), (780, 117343), (813, 112580), (866, 105690), (1084, 84435), (1299, 70460), (1355, 67548), (1626, 56290), (1732, 52845), (2165, 42276), (2598, 35230), (2710, 33774), (3252, 28145), (3523, 25980), (4065, 22516), (4330, 21138), (5196, 17615), (5420, 16887), (5629, 16260), (6495, 14092), (7046, 12990), (8130, 11258), (8660, 10569)]