486400560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2026669}}^1$

素因数の和:2026685

約数の個数: 40

約数和(自身を含む): 1507842480

約数和(自身を除く): 1021441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2026669, 4053338, 6080007, 8106676, 10133345, 12160014, 16213352, 20266690, 24320028, 30400035, 32426704, 40533380, 48640056, 60800070, 81066760, 97280112, 121600140, 162133520, 243200280, 486400560]

約数ペア:

[(1, 486400560), (2, 243200280), (3, 162133520), (4, 121600140), (5, 97280112), (6, 81066760), (8, 60800070), (10, 48640056), (12, 40533380), (15, 32426704), (16, 30400035), (20, 24320028), (24, 20266690), (30, 16213352), (40, 12160014), (48, 10133345), (60, 8106676), (80, 6080007), (120, 4053338), (240, 2026669)]