4745940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 13462848

約数和(自身を除く): 8716908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 953, 996, 1245, 1660, 1906, 2490, 2859, 3812, 4765, 4980, 5718, 9530, 11436, 14295, 19060, 28590, 57180, 79099, 158198, 237297, 316396, 395495, 474594, 790990, 949188, 1186485, 1581980, 2372970, 4745940]

約数ペア:

[(1, 4745940), (2, 2372970), (3, 1581980), (4, 1186485), (5, 949188), (6, 790990), (10, 474594), (12, 395495), (15, 316396), (20, 237297), (30, 158198), (60, 79099), (83, 57180), (166, 28590), (249, 19060), (332, 14295), (415, 11436), (498, 9530), (830, 5718), (953, 4980), (996, 4765), (1245, 3812), (1660, 2859), (1906, 2490)]