1068540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 2197380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1619, 3238, 4857, 6476, 8095, 9714, 16190, 17809, 19428, 24285, 32380, 35618, 48570, 53427, 71236, 89045, 97140, 106854, 178090, 213708, 267135, 356180, 534270, 1068540]

約数ペア:

[(1, 1068540), (2, 534270), (3, 356180), (4, 267135), (5, 213708), (6, 178090), (10, 106854), (11, 97140), (12, 89045), (15, 71236), (20, 53427), (22, 48570), (30, 35618), (33, 32380), (44, 24285), (55, 19428), (60, 17809), (66, 16190), (110, 9714), (132, 8095), (165, 6476), (220, 4857), (330, 3238), (660, 1619)]