237179220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{171869}}^1$

素因数の和:171904

約数の個数: 48

約数和(自身を含む): 692979840

約数和(自身を除く): 455800620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 171869, 343738, 515607, 687476, 859345, 1031214, 1718690, 2062428, 2578035, 3437380, 3952987, 5156070, 7905974, 10312140, 11858961, 15811948, 19764935, 23717922, 39529870, 47435844, 59294805, 79059740, 118589610, 237179220]

約数ペア:

[(1, 237179220), (2, 118589610), (3, 79059740), (4, 59294805), (5, 47435844), (6, 39529870), (10, 23717922), (12, 19764935), (15, 15811948), (20, 11858961), (23, 10312140), (30, 7905974), (46, 5156070), (60, 3952987), (69, 3437380), (92, 2578035), (115, 2062428), (138, 1718690), (230, 1031214), (276, 859345), (345, 687476), (460, 515607), (690, 343738), (1380, 171869)]