8640570390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5434321}}^1$

素因数の和:5434384

約数の個数: 32

約数和(自身を含む): 21128643936

約数和(自身を除く): 12488073546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 5434321, 10868642, 16302963, 27171605, 32605926, 54343210, 81514815, 163029630, 288019013, 576038026, 864057039, 1440095065, 1728114078, 2880190130, 4320285195, 8640570390]

約数ペア:

[(1, 8640570390), (2, 4320285195), (3, 2880190130), (5, 1728114078), (6, 1440095065), (10, 864057039), (15, 576038026), (30, 288019013), (53, 163029630), (106, 81514815), (159, 54343210), (265, 32605926), (318, 27171605), (530, 16302963), (795, 10868642), (1590, 5434321)]