90556830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11057}}^1$

素因数の和:11090

約数の個数: 96

約数和(自身を含む): 289808064

約数和(自身を除く): 199251234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 11057, 22114, 33171, 55285, 66342, 77399, 99513, 110570, 143741, 154798, 165855, 199026, 232197, 287482, 331710, 386995, 431223, 464394, 497565, 696591, 718705, 773990, 862446, 995130, 1006187, 1160985, 1293669, 1393182, 1437410, 2012374, 2156115, 2321970, 2587338, 3018561, 3482955, 4312230, 5030935, 6037122, 6468345, 6965910, 9055683, 10061870, 12936690, 15092805, 18111366, 30185610, 45278415, 90556830]

約数ペア:

[(1, 90556830), (2, 45278415), (3, 30185610), (5, 18111366), (6, 15092805), (7, 12936690), (9, 10061870), (10, 9055683), (13, 6965910), (14, 6468345), (15, 6037122), (18, 5030935), (21, 4312230), (26, 3482955), (30, 3018561), (35, 2587338), (39, 2321970), (42, 2156115), (45, 2012374), (63, 1437410), (65, 1393182), (70, 1293669), (78, 1160985), (90, 1006187), (91, 995130), (105, 862446), (117, 773990), (126, 718705), (130, 696591), (182, 497565), (195, 464394), (210, 431223), (234, 386995), (273, 331710), (315, 287482), (390, 232197), (455, 199026), (546, 165855), (585, 154798), (630, 143741), (819, 110570), (910, 99513), (1170, 77399), (1365, 66342), (1638, 55285), (2730, 33171), (4095, 22114), (8190, 11057)]