535540620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{168409}}^1$

素因数の和:168474

約数の個数: 48

約数和(自身を含む): 1527815520

約数和(自身を除く): 992274900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 168409, 336818, 505227, 673636, 842045, 1010454, 1684090, 2020908, 2526135, 3368180, 5052270, 8925677, 10104540, 17851354, 26777031, 35702708, 44628385, 53554062, 89256770, 107108124, 133885155, 178513540, 267770310, 535540620]

約数ペア:

[(1, 535540620), (2, 267770310), (3, 178513540), (4, 133885155), (5, 107108124), (6, 89256770), (10, 53554062), (12, 44628385), (15, 35702708), (20, 26777031), (30, 17851354), (53, 10104540), (60, 8925677), (106, 5052270), (159, 3368180), (212, 2526135), (265, 2020908), (318, 1684090), (530, 1010454), (636, 842045), (795, 673636), (1060, 505227), (1590, 336818), (3180, 168409)]