132040820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 284256000

約数和(自身を除く): 152215180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 149, 236, 295, 298, 590, 596, 745, 751, 1180, 1490, 1502, 2980, 3004, 3755, 7510, 8791, 15020, 17582, 35164, 43955, 44309, 87910, 88618, 111899, 175820, 177236, 221545, 223798, 443090, 447596, 559495, 886180, 1118990, 2237980, 6602041, 13204082, 26408164, 33010205, 66020410, 132040820]

約数ペア:

[(1, 132040820), (2, 66020410), (4, 33010205), (5, 26408164), (10, 13204082), (20, 6602041), (59, 2237980), (118, 1118990), (149, 886180), (236, 559495), (295, 447596), (298, 443090), (590, 223798), (596, 221545), (745, 177236), (751, 175820), (1180, 111899), (1490, 88618), (1502, 87910), (2980, 44309), (3004, 43955), (3755, 35164), (7510, 17582), (8791, 15020)]