162714840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1355957}}^1$

素因数の和:1355971

約数の個数: 32

約数和(自身を含む): 488144880

約数和(自身を除く): 325430040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1355957, 2711914, 4067871, 5423828, 6779785, 8135742, 10847656, 13559570, 16271484, 20339355, 27119140, 32542968, 40678710, 54238280, 81357420, 162714840]

約数ペア:

[(1, 162714840), (2, 81357420), (3, 54238280), (4, 40678710), (5, 32542968), (6, 27119140), (8, 20339355), (10, 16271484), (12, 13559570), (15, 10847656), (20, 8135742), (24, 6779785), (30, 5423828), (40, 4067871), (60, 2711914), (120, 1355957)]