71639850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{433}}^1\times {\mathrm{1103}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 178238592

約数和(自身を除く): 106598742

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 433, 866, 1103, 1299, 2165, 2206, 2598, 3309, 4330, 5515, 6495, 6618, 10825, 11030, 12990, 16545, 21650, 27575, 32475, 33090, 55150, 64950, 82725, 165450, 477599, 955198, 1432797, 2387995, 2865594, 4775990, 7163985, 11939975, 14327970, 23879950, 35819925, 71639850]

約数ペア:

[(1, 71639850), (2, 35819925), (3, 23879950), (5, 14327970), (6, 11939975), (10, 7163985), (15, 4775990), (25, 2865594), (30, 2387995), (50, 1432797), (75, 955198), (150, 477599), (433, 165450), (866, 82725), (1103, 64950), (1299, 55150), (2165, 33090), (2206, 32475), (2598, 27575), (3309, 21650), (4330, 16545), (5515, 12990), (6495, 11030), (6618, 10825)]