70972680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4657}}^1$

素因数の和:4798

約数の個数: 64

約数和(自身を含む): 214640640

約数和(自身を除く): 143667960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 4657, 5080, 7620, 9314, 13971, 15240, 18628, 23285, 27942, 37256, 46570, 55884, 69855, 93140, 111768, 139710, 186280, 279420, 558840, 591439, 1182878, 1774317, 2365756, 2957195, 3548634, 4731512, 5914390, 7097268, 8871585, 11828780, 14194536, 17743170, 23657560, 35486340, 70972680]

約数ペア:

[(1, 70972680), (2, 35486340), (3, 23657560), (4, 17743170), (5, 14194536), (6, 11828780), (8, 8871585), (10, 7097268), (12, 5914390), (15, 4731512), (20, 3548634), (24, 2957195), (30, 2365756), (40, 1774317), (60, 1182878), (120, 591439), (127, 558840), (254, 279420), (381, 186280), (508, 139710), (635, 111768), (762, 93140), (1016, 69855), (1270, 55884), (1524, 46570), (1905, 37256), (2540, 27942), (3048, 23285), (3810, 18628), (4657, 15240), (5080, 13971), (7620, 9314)]