49959060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7639}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 141187200

約数和(自身を除く): 91228140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 7639, 15278, 22917, 30556, 38195, 45834, 76390, 91668, 114585, 152780, 229170, 458340, 832651, 1665302, 2497953, 3330604, 4163255, 4995906, 8326510, 9991812, 12489765, 16653020, 24979530, 49959060]

約数ペア:

[(1, 49959060), (2, 24979530), (3, 16653020), (4, 12489765), (5, 9991812), (6, 8326510), (10, 4995906), (12, 4163255), (15, 3330604), (20, 2497953), (30, 1665302), (60, 832651), (109, 458340), (218, 229170), (327, 152780), (436, 114585), (545, 91668), (654, 76390), (1090, 45834), (1308, 38195), (1635, 30556), (2180, 22917), (3270, 15278), (6540, 7639)]