4717830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12097}}^1$

素因数の和:12120

約数の個数: 32

約数和(自身を含む): 12194784

約数和(自身を除く): 7476954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12097, 24194, 36291, 60485, 72582, 120970, 157261, 181455, 314522, 362910, 471783, 786305, 943566, 1572610, 2358915, 4717830]

約数ペア:

[(1, 4717830), (2, 2358915), (3, 1572610), (5, 943566), (6, 786305), (10, 471783), (13, 362910), (15, 314522), (26, 181455), (30, 157261), (39, 120970), (65, 72582), (78, 60485), (130, 36291), (195, 24194), (390, 12097)]