4777470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 12561120

約数和(自身を除く): 7783650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 487, 545, 654, 974, 981, 1090, 1461, 1635, 1962, 2435, 2922, 3270, 4383, 4870, 4905, 7305, 8766, 9810, 14610, 21915, 43830, 53083, 106166, 159249, 265415, 318498, 477747, 530830, 796245, 955494, 1592490, 2388735, 4777470]

約数ペア:

[(1, 4777470), (2, 2388735), (3, 1592490), (5, 955494), (6, 796245), (9, 530830), (10, 477747), (15, 318498), (18, 265415), (30, 159249), (45, 106166), (90, 53083), (109, 43830), (218, 21915), (327, 14610), (487, 9810), (545, 8766), (654, 7305), (974, 4905), (981, 4870), (1090, 4383), (1461, 3270), (1635, 2922), (1962, 2435)]