177533460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75869}}^1$

素因数の和:75897

約数の個数: 72

約数和(自身を含む): 579950280

約数和(自身を除く): 402416820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 75869, 151738, 227607, 303476, 379345, 455214, 682821, 758690, 910428, 986297, 1138035, 1365642, 1517380, 1972594, 2276070, 2731284, 2958891, 3414105, 3945188, 4552140, 4931485, 5917782, 6828210, 8876673, 9862970, 11835564, 13656420, 14794455, 17753346, 19725940, 29588910, 35506692, 44383365, 59177820, 88766730, 177533460]

約数ペア:

[(1, 177533460), (2, 88766730), (3, 59177820), (4, 44383365), (5, 35506692), (6, 29588910), (9, 19725940), (10, 17753346), (12, 14794455), (13, 13656420), (15, 11835564), (18, 9862970), (20, 8876673), (26, 6828210), (30, 5917782), (36, 4931485), (39, 4552140), (45, 3945188), (52, 3414105), (60, 2958891), (65, 2731284), (78, 2276070), (90, 1972594), (117, 1517380), (130, 1365642), (156, 1138035), (180, 986297), (195, 910428), (234, 758690), (260, 682821), (390, 455214), (468, 379345), (585, 303476), (780, 227607), (1170, 151738), (2340, 75869)]