4570140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 13023360

約数和(自身を除く): 8453220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1291, 1770, 2582, 3540, 3873, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 38730, 76169, 77460, 152338, 228507, 304676, 380845, 457014, 761690, 914028, 1142535, 1523380, 2285070, 4570140]

約数ペア:

[(1, 4570140), (2, 2285070), (3, 1523380), (4, 1142535), (5, 914028), (6, 761690), (10, 457014), (12, 380845), (15, 304676), (20, 228507), (30, 152338), (59, 77460), (60, 76169), (118, 38730), (177, 25820), (236, 19365), (295, 15492), (354, 12910), (590, 7746), (708, 6455), (885, 5164), (1180, 3873), (1291, 3540), (1770, 2582)]