70467480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195743}}^1$

素因数の和:195760

約数の個数: 48

約数和(自身を含む): 229020480

約数和(自身を除く): 158553000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195743, 391486, 587229, 782972, 978715, 1174458, 1565944, 1761687, 1957430, 2348916, 2936145, 3523374, 3914860, 4697832, 5872290, 7046748, 7829720, 8808435, 11744580, 14093496, 17616870, 23489160, 35233740, 70467480]

約数ペア:

[(1, 70467480), (2, 35233740), (3, 23489160), (4, 17616870), (5, 14093496), (6, 11744580), (8, 8808435), (9, 7829720), (10, 7046748), (12, 5872290), (15, 4697832), (18, 3914860), (20, 3523374), (24, 2936145), (30, 2348916), (36, 1957430), (40, 1761687), (45, 1565944), (60, 1174458), (72, 978715), (90, 782972), (120, 587229), (180, 391486), (360, 195743)]