24742860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 69764352

約数和(自身を除く): 45021492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 2731, 3020, 4530, 5462, 8193, 9060, 10924, 13655, 16386, 27310, 32772, 40965, 54620, 81930, 163860, 412381, 824762, 1237143, 1649524, 2061905, 2474286, 4123810, 4948572, 6185715, 8247620, 12371430, 24742860]

約数ペア:

[(1, 24742860), (2, 12371430), (3, 8247620), (4, 6185715), (5, 4948572), (6, 4123810), (10, 2474286), (12, 2061905), (15, 1649524), (20, 1237143), (30, 824762), (60, 412381), (151, 163860), (302, 81930), (453, 54620), (604, 40965), (755, 32772), (906, 27310), (1510, 16386), (1812, 13655), (2265, 10924), (2731, 9060), (3020, 8193), (4530, 5462)]