148900380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10837}}^1$

素因数の和:11078

約数の個数: 48

約数和(自身を含む): 418780320

約数和(自身を除く): 269879940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 10837, 13740, 21674, 32511, 43348, 54185, 65022, 108370, 130044, 162555, 216740, 325110, 650220, 2481673, 4963346, 7445019, 9926692, 12408365, 14890038, 24816730, 29780076, 37225095, 49633460, 74450190, 148900380]

約数ペア:

[(1, 148900380), (2, 74450190), (3, 49633460), (4, 37225095), (5, 29780076), (6, 24816730), (10, 14890038), (12, 12408365), (15, 9926692), (20, 7445019), (30, 4963346), (60, 2481673), (229, 650220), (458, 325110), (687, 216740), (916, 162555), (1145, 130044), (1374, 108370), (2290, 65022), (2748, 54185), (3435, 43348), (4580, 32511), (6870, 21674), (10837, 13740)]