886415280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3693397}}^1$

素因数の和:3693413

約数の個数: 40

約数和(自身を含む): 2747888112

約数和(自身を除く): 1861472832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3693397, 7386794, 11080191, 14773588, 18466985, 22160382, 29547176, 36933970, 44320764, 55400955, 59094352, 73867940, 88641528, 110801910, 147735880, 177283056, 221603820, 295471760, 443207640, 886415280]

約数ペア:

[(1, 886415280), (2, 443207640), (3, 295471760), (4, 221603820), (5, 177283056), (6, 147735880), (8, 110801910), (10, 88641528), (12, 73867940), (15, 59094352), (16, 55400955), (20, 44320764), (24, 36933970), (30, 29547176), (40, 22160382), (48, 18466985), (60, 14773588), (80, 11080191), (120, 7386794), (240, 3693397)]