66244380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4951}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 186353664

約数和(自身を除く): 120109284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 4951, 6690, 9902, 13380, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 99020, 148530, 297060, 1104073, 2208146, 3312219, 4416292, 5520365, 6624438, 11040730, 13248876, 16561095, 22081460, 33122190, 66244380]

約数ペア:

[(1, 66244380), (2, 33122190), (3, 22081460), (4, 16561095), (5, 13248876), (6, 11040730), (10, 6624438), (12, 5520365), (15, 4416292), (20, 3312219), (30, 2208146), (60, 1104073), (223, 297060), (446, 148530), (669, 99020), (892, 74265), (1115, 59412), (1338, 49510), (2230, 29706), (2676, 24755), (3345, 19804), (4460, 14853), (4951, 13380), (6690, 9902)]