64123560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3019}}^1$

素因数の和:3095

約数の個数: 96

約数和(自身を含む): 212004000

約数和(自身を除く): 147880440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3019, 3540, 4248, 5310, 6038, 7080, 9057, 10620, 12076, 15095, 18114, 21240, 24152, 27171, 30190, 36228, 45285, 54342, 60380, 72456, 90570, 108684, 120760, 135855, 178121, 181140, 217368, 271710, 356242, 362280, 534363, 543420, 712484, 890605, 1068726, 1086840, 1424968, 1603089, 1781210, 2137452, 2671815, 3206178, 3562420, 4274904, 5343630, 6412356, 7124840, 8015445, 10687260, 12824712, 16030890, 21374520, 32061780, 64123560]

約数ペア:

[(1, 64123560), (2, 32061780), (3, 21374520), (4, 16030890), (5, 12824712), (6, 10687260), (8, 8015445), (9, 7124840), (10, 6412356), (12, 5343630), (15, 4274904), (18, 3562420), (20, 3206178), (24, 2671815), (30, 2137452), (36, 1781210), (40, 1603089), (45, 1424968), (59, 1086840), (60, 1068726), (72, 890605), (90, 712484), (118, 543420), (120, 534363), (177, 362280), (180, 356242), (236, 271710), (295, 217368), (354, 181140), (360, 178121), (472, 135855), (531, 120760), (590, 108684), (708, 90570), (885, 72456), (1062, 60380), (1180, 54342), (1416, 45285), (1770, 36228), (2124, 30190), (2360, 27171), (2655, 24152), (3019, 21240), (3540, 18114), (4248, 15095), (5310, 12076), (6038, 10620), (7080, 9057)]