137102520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21557}}^1$

素因数の和:21624

約数の個数: 64

約数和(自身を含む): 419087520

約数和(自身を除く): 281985000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 21557, 43114, 64671, 86228, 107785, 129342, 172456, 215570, 258684, 323355, 431140, 517368, 646710, 862280, 1142521, 1293420, 2285042, 2586840, 3427563, 4570084, 5712605, 6855126, 9140168, 11425210, 13710252, 17137815, 22850420, 27420504, 34275630, 45700840, 68551260, 137102520]

約数ペア:

[(1, 137102520), (2, 68551260), (3, 45700840), (4, 34275630), (5, 27420504), (6, 22850420), (8, 17137815), (10, 13710252), (12, 11425210), (15, 9140168), (20, 6855126), (24, 5712605), (30, 4570084), (40, 3427563), (53, 2586840), (60, 2285042), (106, 1293420), (120, 1142521), (159, 862280), (212, 646710), (265, 517368), (318, 431140), (424, 323355), (530, 258684), (636, 215570), (795, 172456), (1060, 129342), (1272, 107785), (1590, 86228), (2120, 64671), (3180, 43114), (6360, 21557)]