26017830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12569}}^1$

素因数の和:12605

約数の個数: 48

約数和(自身を含む): 70593120

約数和(自身を除く): 44575290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 12569, 25138, 37707, 62845, 75414, 113121, 125690, 188535, 226242, 289087, 377070, 565605, 578174, 867261, 1131210, 1445435, 1734522, 2601783, 2890870, 4336305, 5203566, 8672610, 13008915, 26017830]

約数ペア:

[(1, 26017830), (2, 13008915), (3, 8672610), (5, 5203566), (6, 4336305), (9, 2890870), (10, 2601783), (15, 1734522), (18, 1445435), (23, 1131210), (30, 867261), (45, 578174), (46, 565605), (69, 377070), (90, 289087), (115, 226242), (138, 188535), (207, 125690), (230, 113121), (345, 75414), (414, 62845), (690, 37707), (1035, 25138), (2070, 12569)]