16083420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8690

約数の個数: 48

約数和(自身を含む): 46491648

約数和(自身を除く): 30408228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 8647, 17294, 25941, 34588, 43235, 51882, 86470, 103764, 129705, 172940, 259410, 268057, 518820, 536114, 804171, 1072228, 1340285, 1608342, 2680570, 3216684, 4020855, 5361140, 8041710, 16083420]

約数ペア:

[(1, 16083420), (2, 8041710), (3, 5361140), (4, 4020855), (5, 3216684), (6, 2680570), (10, 1608342), (12, 1340285), (15, 1072228), (20, 804171), (30, 536114), (31, 518820), (60, 268057), (62, 259410), (93, 172940), (124, 129705), (155, 103764), (186, 86470), (310, 51882), (372, 43235), (465, 34588), (620, 25941), (930, 17294), (1860, 8647)]