75437190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{279397}}^1$

素因数の和:279413

約数の個数: 32

約数和(自身を含む): 201166560

約数和(自身を除く): 125729370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 279397, 558794, 838191, 1396985, 1676382, 2514573, 2793970, 4190955, 5029146, 7543719, 8381910, 12572865, 15087438, 25145730, 37718595, 75437190]

約数ペア:

[(1, 75437190), (2, 37718595), (3, 25145730), (5, 15087438), (6, 12572865), (9, 8381910), (10, 7543719), (15, 5029146), (18, 4190955), (27, 2793970), (30, 2514573), (45, 1676382), (54, 1396985), (90, 838191), (135, 558794), (270, 279397)]