4703660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 10819200

約数和(自身を除く): 6115540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 229, 260, 316, 395, 458, 790, 916, 1027, 1145, 1580, 2054, 2290, 2977, 4108, 4580, 5135, 5954, 10270, 11908, 14885, 18091, 20540, 29770, 36182, 59540, 72364, 90455, 180910, 235183, 361820, 470366, 940732, 1175915, 2351830, 4703660]

約数ペア:

[(1, 4703660), (2, 2351830), (4, 1175915), (5, 940732), (10, 470366), (13, 361820), (20, 235183), (26, 180910), (52, 90455), (65, 72364), (79, 59540), (130, 36182), (158, 29770), (229, 20540), (260, 18091), (316, 14885), (395, 11908), (458, 10270), (790, 5954), (916, 5135), (1027, 4580), (1145, 4108), (1580, 2977), (2054, 2290)]