885342120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{567527}}^1$

素因数の和:567554

約数の個数: 64

約数和(自身を含む): 2860341120

約数和(自身を除く): 1974999000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 567527, 1135054, 1702581, 2270108, 2837635, 3405162, 4540216, 5675270, 6810324, 7377851, 8512905, 11350540, 13620648, 14755702, 17025810, 22133553, 22701080, 29511404, 34051620, 36889255, 44267106, 59022808, 68103240, 73778510, 88534212, 110667765, 147557020, 177068424, 221335530, 295114040, 442671060, 885342120]

約数ペア:

[(1, 885342120), (2, 442671060), (3, 295114040), (4, 221335530), (5, 177068424), (6, 147557020), (8, 110667765), (10, 88534212), (12, 73778510), (13, 68103240), (15, 59022808), (20, 44267106), (24, 36889255), (26, 34051620), (30, 29511404), (39, 22701080), (40, 22133553), (52, 17025810), (60, 14755702), (65, 13620648), (78, 11350540), (104, 8512905), (120, 7377851), (130, 6810324), (156, 5675270), (195, 4540216), (260, 3405162), (312, 2837635), (390, 2270108), (520, 1702581), (780, 1135054), (1560, 567527)]