89944680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107077}}^1$

素因数の和:107098

約数の個数: 64

約数和(自身を含む): 308384640

約数和(自身を除く): 218439960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 107077, 214154, 321231, 428308, 535385, 642462, 749539, 856616, 1070770, 1284924, 1499078, 1606155, 2141540, 2248617, 2569848, 2998156, 3212310, 3747695, 4283080, 4497234, 5996312, 6424620, 7495390, 8994468, 11243085, 12849240, 14990780, 17988936, 22486170, 29981560, 44972340, 89944680]

約数ペア:

[(1, 89944680), (2, 44972340), (3, 29981560), (4, 22486170), (5, 17988936), (6, 14990780), (7, 12849240), (8, 11243085), (10, 8994468), (12, 7495390), (14, 6424620), (15, 5996312), (20, 4497234), (21, 4283080), (24, 3747695), (28, 3212310), (30, 2998156), (35, 2569848), (40, 2248617), (42, 2141540), (56, 1606155), (60, 1499078), (70, 1284924), (84, 1070770), (105, 856616), (120, 749539), (140, 642462), (168, 535385), (210, 428308), (280, 321231), (420, 214154), (840, 107077)]