68752830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120619}}^1$

素因数の和:120648

約数の個数: 32

約数和(自身を含む): 173692800

約数和(自身を除く): 104939970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 120619, 241238, 361857, 603095, 723714, 1206190, 1809285, 2291761, 3618570, 4583522, 6875283, 11458805, 13750566, 22917610, 34376415, 68752830]

約数ペア:

[(1, 68752830), (2, 34376415), (3, 22917610), (5, 13750566), (6, 11458805), (10, 6875283), (15, 4583522), (19, 3618570), (30, 2291761), (38, 1809285), (57, 1206190), (95, 723714), (114, 603095), (190, 361857), (285, 241238), (570, 120619)]