85026510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{104971}}^1$

素因数の和:104990

約数の個数: 40

約数和(自身を含む): 228629016

約数和(自身を除く): 143602506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 104971, 209942, 314913, 524855, 629826, 944739, 1049710, 1574565, 1889478, 2834217, 3149130, 4723695, 5668434, 8502651, 9447390, 14171085, 17005302, 28342170, 42513255, 85026510]

約数ペア:

[(1, 85026510), (2, 42513255), (3, 28342170), (5, 17005302), (6, 14171085), (9, 9447390), (10, 8502651), (15, 5668434), (18, 4723695), (27, 3149130), (30, 2834217), (45, 1889478), (54, 1574565), (81, 1049710), (90, 944739), (135, 629826), (162, 524855), (270, 314913), (405, 209942), (810, 104971)]