460637685

素因数分解:

$3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4019}}^1$

素因数の和:4319

約数の個数: 40

約数和(自身を含む): 828859680

約数和(自身を除く): 368221995

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 283, 405, 849, 1415, 2547, 4019, 4245, 7641, 12057, 12735, 20095, 22923, 36171, 38205, 60285, 108513, 114615, 180855, 325539, 542565, 1137377, 1627695, 3412131, 5686885, 10236393, 17060655, 30709179, 51181965, 92127537, 153545895, 460637685]

約数ペア:

[(1, 460637685), (3, 153545895), (5, 92127537), (9, 51181965), (15, 30709179), (27, 17060655), (45, 10236393), (81, 5686885), (135, 3412131), (283, 1627695), (405, 1137377), (849, 542565), (1415, 325539), (2547, 180855), (4019, 114615), (4245, 108513), (7641, 60285), (12057, 38205), (12735, 36171), (20095, 22923)]