15672237180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261203953}}^1$

素因数の和:261203965

約数の個数: 24

約数和(自身を含む): 43882264272

約数和(自身を除く): 28210027092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261203953, 522407906, 783611859, 1044815812, 1306019765, 1567223718, 2612039530, 3134447436, 3918059295, 5224079060, 7836118590, 15672237180]

約数ペア:

[(1, 15672237180), (2, 7836118590), (3, 5224079060), (4, 3918059295), (5, 3134447436), (6, 2612039530), (10, 1567223718), (12, 1306019765), (15, 1044815812), (20, 783611859), (30, 522407906), (60, 261203953)]