1457363640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12144697}}^1$

素因数の和:12144711

約数の個数: 32

約数和(自身を含む): 4372091280

約数和(自身を除く): 2914727640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12144697, 24289394, 36434091, 48578788, 60723485, 72868182, 97157576, 121446970, 145736364, 182170455, 242893940, 291472728, 364340910, 485787880, 728681820, 1457363640]

約数ペア:

[(1, 1457363640), (2, 728681820), (3, 485787880), (4, 364340910), (5, 291472728), (6, 242893940), (8, 182170455), (10, 145736364), (12, 121446970), (15, 97157576), (20, 72868182), (24, 60723485), (30, 48578788), (40, 36434091), (60, 24289394), (120, 12144697)]