67854830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 129959424

約数和(自身を除く): 62104594

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 127, 202, 230, 254, 505, 529, 635, 1010, 1058, 1270, 2323, 2645, 2921, 4646, 5290, 5842, 11615, 12827, 14605, 23230, 25654, 29210, 53429, 64135, 67183, 106858, 128270, 134366, 267145, 295021, 335915, 534290, 590042, 671830, 1475105, 2950210, 6785483, 13570966, 33927415, 67854830]

約数ペア:

[(1, 67854830), (2, 33927415), (5, 13570966), (10, 6785483), (23, 2950210), (46, 1475105), (101, 671830), (115, 590042), (127, 534290), (202, 335915), (230, 295021), (254, 267145), (505, 134366), (529, 128270), (635, 106858), (1010, 67183), (1058, 64135), (1270, 53429), (2323, 29210), (2645, 25654), (2921, 23230), (4646, 14605), (5290, 12827), (5842, 11615)]