2014780920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{111191}}^1$

素因数の和:111356

約数の個数: 64

約数和(自身を含む): 6084426240

約数和(自身を除く): 4069645320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 111191, 222382, 333573, 444764, 555955, 667146, 889528, 1111910, 1334292, 1667865, 2223820, 2668584, 3335730, 4447640, 6671460, 13342920, 16789841, 33579682, 50369523, 67159364, 83949205, 100739046, 134318728, 167898410, 201478092, 251847615, 335796820, 402956184, 503695230, 671593640, 1007390460, 2014780920]

約数ペア:

[(1, 2014780920), (2, 1007390460), (3, 671593640), (4, 503695230), (5, 402956184), (6, 335796820), (8, 251847615), (10, 201478092), (12, 167898410), (15, 134318728), (20, 100739046), (24, 83949205), (30, 67159364), (40, 50369523), (60, 33579682), (120, 16789841), (151, 13342920), (302, 6671460), (453, 4447640), (604, 3335730), (755, 2668584), (906, 2223820), (1208, 1667865), (1510, 1334292), (1812, 1111910), (2265, 889528), (3020, 667146), (3624, 555955), (4530, 444764), (6040, 333573), (9060, 222382), (18120, 111191)]