90529260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 170744340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 79, 142, 158, 213, 237, 269, 284, 316, 355, 395, 426, 474, 538, 710, 790, 807, 852, 948, 1065, 1076, 1185, 1345, 1420, 1580, 1614, 2130, 2370, 2690, 3228, 4035, 4260, 4740, 5380, 5609, 8070, 11218, 16140, 16827, 19099, 21251, 22436, 28045, 33654, 38198, 42502, 56090, 57297, 63753, 67308, 76396, 84135, 85004, 95495, 106255, 112180, 114594, 127506, 168270, 190990, 212510, 229188, 255012, 286485, 318765, 336540, 381980, 425020, 572970, 637530, 1145940, 1275060, 1508821, 3017642, 4526463, 6035284, 7544105, 9052926, 15088210, 18105852, 22632315, 30176420, 45264630, 90529260]

約数ペア:

[(1, 90529260), (2, 45264630), (3, 30176420), (4, 22632315), (5, 18105852), (6, 15088210), (10, 9052926), (12, 7544105), (15, 6035284), (20, 4526463), (30, 3017642), (60, 1508821), (71, 1275060), (79, 1145940), (142, 637530), (158, 572970), (213, 425020), (237, 381980), (269, 336540), (284, 318765), (316, 286485), (355, 255012), (395, 229188), (426, 212510), (474, 190990), (538, 168270), (710, 127506), (790, 114594), (807, 112180), (852, 106255), (948, 95495), (1065, 85004), (1076, 84135), (1185, 76396), (1345, 67308), (1420, 63753), (1580, 57297), (1614, 56090), (2130, 42502), (2370, 38198), (2690, 33654), (3228, 28045), (4035, 22436), (4260, 21251), (4740, 19099), (5380, 16827), (5609, 16140), (8070, 11218)]