70065120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{145969}}^1$

素因数の和:145987

約数の個数: 48

約数和(自身を含む): 220706640

約数和(自身を除く): 150641520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 145969, 291938, 437907, 583876, 729845, 875814, 1167752, 1459690, 1751628, 2189535, 2335504, 2919380, 3503256, 4379070, 4671008, 5838760, 7006512, 8758140, 11677520, 14013024, 17516280, 23355040, 35032560, 70065120]

約数ペア:

[(1, 70065120), (2, 35032560), (3, 23355040), (4, 17516280), (5, 14013024), (6, 11677520), (8, 8758140), (10, 7006512), (12, 5838760), (15, 4671008), (16, 4379070), (20, 3503256), (24, 2919380), (30, 2335504), (32, 2189535), (40, 1751628), (48, 1459690), (60, 1167752), (80, 875814), (96, 729845), (120, 583876), (160, 437907), (240, 291938), (480, 145969)]