74810910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2039}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 179781120

約数和(自身を除く): 104970210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2039, 2446, 3669, 4078, 6115, 6117, 7338, 10195, 12230, 12234, 18345, 20390, 30585, 36690, 61170, 2493697, 4987394, 7481091, 12468485, 14962182, 24936970, 37405455, 74810910]

約数ペア:

[(1, 74810910), (2, 37405455), (3, 24936970), (5, 14962182), (6, 12468485), (10, 7481091), (15, 4987394), (30, 2493697), (1223, 61170), (2039, 36690), (2446, 30585), (3669, 20390), (4078, 18345), (6115, 12234), (6117, 12230), (7338, 10195)]