372250980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2068061}}^1$

素因数の和:2068076

約数の個数: 36

約数和(自身を含む): 1129161852

約数和(自身を除く): 756910872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2068061, 4136122, 6204183, 8272244, 10340305, 12408366, 18612549, 20680610, 24816732, 31020915, 37225098, 41361220, 62041830, 74450196, 93062745, 124083660, 186125490, 372250980]

約数ペア:

[(1, 372250980), (2, 186125490), (3, 124083660), (4, 93062745), (5, 74450196), (6, 62041830), (9, 41361220), (10, 37225098), (12, 31020915), (15, 24816732), (18, 20680610), (20, 18612549), (30, 12408366), (36, 10340305), (45, 8272244), (60, 6204183), (90, 4136122), (180, 2068061)]