606679020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{5099}}^1$

素因数の和:5775

約数の個数: 72

約数和(自身を含む): 1843405200

約数和(自身を除く): 1236726180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 661, 1322, 1983, 2644, 3305, 3966, 5099, 5949, 6610, 7932, 9915, 10198, 11898, 13220, 15297, 19830, 20396, 23796, 25495, 29745, 30594, 39660, 45891, 50990, 59490, 61188, 76485, 91782, 101980, 118980, 152970, 183564, 229455, 305940, 458910, 917820, 3370439, 6740878, 10111317, 13481756, 16852195, 20222634, 30333951, 33704390, 40445268, 50556585, 60667902, 67408780, 101113170, 121335804, 151669755, 202226340, 303339510, 606679020]

約数ペア:

[(1, 606679020), (2, 303339510), (3, 202226340), (4, 151669755), (5, 121335804), (6, 101113170), (9, 67408780), (10, 60667902), (12, 50556585), (15, 40445268), (18, 33704390), (20, 30333951), (30, 20222634), (36, 16852195), (45, 13481756), (60, 10111317), (90, 6740878), (180, 3370439), (661, 917820), (1322, 458910), (1983, 305940), (2644, 229455), (3305, 183564), (3966, 152970), (5099, 118980), (5949, 101980), (6610, 91782), (7932, 76485), (9915, 61188), (10198, 59490), (11898, 50990), (13220, 45891), (15297, 39660), (19830, 30594), (20396, 29745), (23796, 25495)]