18413160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{153443}}^1$

素因数の和:153457

約数の個数: 32

約数和(自身を含む): 55239840

約数和(自身を除く): 36826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 153443, 306886, 460329, 613772, 767215, 920658, 1227544, 1534430, 1841316, 2301645, 3068860, 3682632, 4603290, 6137720, 9206580, 18413160]

約数ペア:

[(1, 18413160), (2, 9206580), (3, 6137720), (4, 4603290), (5, 3682632), (6, 3068860), (8, 2301645), (10, 1841316), (12, 1534430), (15, 1227544), (20, 920658), (24, 767215), (30, 613772), (40, 460329), (60, 306886), (120, 153443)]