39969420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12569}}^1$

素因数の和:12634

約数の個数: 48

約数和(自身を含む): 114035040

約数和(自身を除く): 74065620

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, 12569, 25138, 37707, 50276, 62845, 75414, 125690, 150828, 188535, 251380, 377070, 666157, 754140, 1332314, 1998471, 2664628, 3330785, 3996942, 6661570, 7993884, 9992355, 13323140, 19984710, 39969420]

約数ペア:

[(1, 39969420), (2, 19984710), (3, 13323140), (4, 9992355), (5, 7993884), (6, 6661570), (10, 3996942), (12, 3330785), (15, 2664628), (20, 1998471), (30, 1332314), (53, 754140), (60, 666157), (106, 377070), (159, 251380), (212, 188535), (265, 150828), (318, 125690), (530, 75414), (636, 62845), (795, 50276), (1060, 37707), (1590, 25138), (3180, 12569)]