4814403780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1015697}}^1$

素因数の和:1015788

約数の個数: 48

約数和(自身を含む): 13650981120

約数和(自身を除く): 8836577340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 1015697, 2031394, 3047091, 4062788, 5078485, 6094182, 10156970, 12188364, 15235455, 20313940, 30470910, 60941820, 80240063, 160480126, 240720189, 320960252, 401200315, 481440378, 802400630, 962880756, 1203600945, 1604801260, 2407201890, 4814403780]

約数ペア:

[(1, 4814403780), (2, 2407201890), (3, 1604801260), (4, 1203600945), (5, 962880756), (6, 802400630), (10, 481440378), (12, 401200315), (15, 320960252), (20, 240720189), (30, 160480126), (60, 80240063), (79, 60941820), (158, 30470910), (237, 20313940), (316, 15235455), (395, 12188364), (474, 10156970), (790, 6094182), (948, 5078485), (1185, 4062788), (1580, 3047091), (2370, 2031394), (4740, 1015697)]