179343870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{84199}}^1$

素因数の和:84280

約数の個数: 32

約数和(自身を含む): 436492800

約数和(自身を除く): 257148930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 84199, 168398, 252597, 420995, 505194, 841990, 1262985, 2525970, 5978129, 11956258, 17934387, 29890645, 35868774, 59781290, 89671935, 179343870]

約数ペア:

[(1, 179343870), (2, 89671935), (3, 59781290), (5, 35868774), (6, 29890645), (10, 17934387), (15, 11956258), (30, 5978129), (71, 2525970), (142, 1262985), (213, 841990), (355, 505194), (426, 420995), (710, 252597), (1065, 168398), (2130, 84199)]