75409460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10163}}^1$

素因数の和:10232

約数の個数: 48

約数和(自身を含む): 184415616

約数和(自身を除く): 109006156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 10163, 20326, 40652, 50815, 71141, 101630, 142282, 203260, 284564, 355705, 538639, 711410, 1077278, 1422820, 2154556, 2693195, 3770473, 5386390, 7540946, 10772780, 15081892, 18852365, 37704730, 75409460]

約数ペア:

[(1, 75409460), (2, 37704730), (4, 18852365), (5, 15081892), (7, 10772780), (10, 7540946), (14, 5386390), (20, 3770473), (28, 2693195), (35, 2154556), (53, 1422820), (70, 1077278), (106, 711410), (140, 538639), (212, 355705), (265, 284564), (371, 203260), (530, 142282), (742, 101630), (1060, 71141), (1484, 50815), (1855, 40652), (3710, 20326), (7420, 10163)]