146172870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{541381}}^1$

素因数の和:541397

約数の個数: 32

約数和(自身を含む): 389795040

約数和(自身を除く): 243622170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 541381, 1082762, 1624143, 2706905, 3248286, 4872429, 5413810, 8120715, 9744858, 14617287, 16241430, 24362145, 29234574, 48724290, 73086435, 146172870]

約数ペア:

[(1, 146172870), (2, 73086435), (3, 48724290), (5, 29234574), (6, 24362145), (9, 16241430), (10, 14617287), (15, 9744858), (18, 8120715), (27, 5413810), (30, 4872429), (45, 3248286), (54, 2706905), (90, 1624143), (135, 1082762), (270, 541381)]