71489490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{3251}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 171861696

約数和(自身を除く): 100372206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 733, 1466, 2199, 3251, 3665, 4398, 6502, 7330, 9753, 10995, 16255, 19506, 21990, 32510, 48765, 97530, 2382983, 4765966, 7148949, 11914915, 14297898, 23829830, 35744745, 71489490]

約数ペア:

[(1, 71489490), (2, 35744745), (3, 23829830), (5, 14297898), (6, 11914915), (10, 7148949), (15, 4765966), (30, 2382983), (733, 97530), (1466, 48765), (2199, 32510), (3251, 21990), (3665, 19506), (4398, 16255), (6502, 10995), (7330, 9753)]