70445520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97841}}^1$

素因数の和:97860

約数の個数: 60

約数和(自身を含む): 236581956

約数和(自身を除く): 166136436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 97841, 195682, 293523, 391364, 489205, 587046, 782728, 880569, 978410, 1174092, 1467615, 1565456, 1761138, 1956820, 2348184, 2935230, 3522276, 3913640, 4402845, 4696368, 5870460, 7044552, 7827280, 8805690, 11740920, 14089104, 17611380, 23481840, 35222760, 70445520]

約数ペア:

[(1, 70445520), (2, 35222760), (3, 23481840), (4, 17611380), (5, 14089104), (6, 11740920), (8, 8805690), (9, 7827280), (10, 7044552), (12, 5870460), (15, 4696368), (16, 4402845), (18, 3913640), (20, 3522276), (24, 2935230), (30, 2348184), (36, 1956820), (40, 1761138), (45, 1565456), (48, 1467615), (60, 1174092), (72, 978410), (80, 880569), (90, 782728), (120, 587046), (144, 489205), (180, 391364), (240, 293523), (360, 195682), (720, 97841)]