202182360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99109}}^1$

素因数の和:99140

約数の個数: 64

約数和(自身を含む): 642232800

約数和(自身を除く): 440050440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 99109, 198218, 297327, 396436, 495545, 594654, 792872, 991090, 1189308, 1486635, 1684853, 1982180, 2378616, 2973270, 3369706, 3964360, 5054559, 5946540, 6739412, 8424265, 10109118, 11893080, 13478824, 16848530, 20218236, 25272795, 33697060, 40436472, 50545590, 67394120, 101091180, 202182360]

約数ペア:

[(1, 202182360), (2, 101091180), (3, 67394120), (4, 50545590), (5, 40436472), (6, 33697060), (8, 25272795), (10, 20218236), (12, 16848530), (15, 13478824), (17, 11893080), (20, 10109118), (24, 8424265), (30, 6739412), (34, 5946540), (40, 5054559), (51, 3964360), (60, 3369706), (68, 2973270), (85, 2378616), (102, 1982180), (120, 1684853), (136, 1486635), (170, 1189308), (204, 991090), (255, 792872), (340, 594654), (408, 495545), (510, 396436), (680, 297327), (1020, 198218), (2040, 99109)]