45058920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4219}}^1$

素因数の和:4322

約数の個数: 64

約数和(自身を含む): 136728000

約数和(自身を除く): 91669080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 4219, 5340, 8438, 10680, 12657, 16876, 21095, 25314, 33752, 42190, 50628, 63285, 84380, 101256, 126570, 168760, 253140, 375491, 506280, 750982, 1126473, 1501964, 1877455, 2252946, 3003928, 3754910, 4505892, 5632365, 7509820, 9011784, 11264730, 15019640, 22529460, 45058920]

約数ペア:

[(1, 45058920), (2, 22529460), (3, 15019640), (4, 11264730), (5, 9011784), (6, 7509820), (8, 5632365), (10, 4505892), (12, 3754910), (15, 3003928), (20, 2252946), (24, 1877455), (30, 1501964), (40, 1126473), (60, 750982), (89, 506280), (120, 375491), (178, 253140), (267, 168760), (356, 126570), (445, 101256), (534, 84380), (712, 63285), (890, 50628), (1068, 42190), (1335, 33752), (1780, 25314), (2136, 21095), (2670, 16876), (3560, 12657), (4219, 10680), (5340, 8438)]