72323340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4481}}^1$

素因数の和:4762

約数の個数: 48

約数和(自身を含む): 203303520

約数和(自身を除く): 130980180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4481, 5380, 8070, 8962, 13443, 16140, 17924, 22405, 26886, 44810, 53772, 67215, 89620, 134430, 268860, 1205389, 2410778, 3616167, 4821556, 6026945, 7232334, 12053890, 14464668, 18080835, 24107780, 36161670, 72323340]

約数ペア:

[(1, 72323340), (2, 36161670), (3, 24107780), (4, 18080835), (5, 14464668), (6, 12053890), (10, 7232334), (12, 6026945), (15, 4821556), (20, 3616167), (30, 2410778), (60, 1205389), (269, 268860), (538, 134430), (807, 89620), (1076, 67215), (1345, 53772), (1614, 44810), (2690, 26886), (3228, 22405), (4035, 17924), (4481, 16140), (5380, 13443), (8070, 8962)]