1610760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 4999680

約数和(自身を除く): 3388920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 433, 465, 620, 744, 866, 930, 1240, 1299, 1732, 1860, 2165, 2598, 3464, 3720, 4330, 5196, 6495, 8660, 10392, 12990, 13423, 17320, 25980, 26846, 40269, 51960, 53692, 67115, 80538, 107384, 134230, 161076, 201345, 268460, 322152, 402690, 536920, 805380, 1610760]

約数ペア:

[(1, 1610760), (2, 805380), (3, 536920), (4, 402690), (5, 322152), (6, 268460), (8, 201345), (10, 161076), (12, 134230), (15, 107384), (20, 80538), (24, 67115), (30, 53692), (31, 51960), (40, 40269), (60, 26846), (62, 25980), (93, 17320), (120, 13423), (124, 12990), (155, 10392), (186, 8660), (248, 6495), (310, 5196), (372, 4330), (433, 3720), (465, 3464), (620, 2598), (744, 2165), (866, 1860), (930, 1732), (1240, 1299)]