11531430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{42709}}^1$

素因数の和:42725

約数の個数: 32

約数和(自身を含む): 30751200

約数和(自身を除く): 19219770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 42709, 85418, 128127, 213545, 256254, 384381, 427090, 640635, 768762, 1153143, 1281270, 1921905, 2306286, 3843810, 5765715, 11531430]

約数ペア:

[(1, 11531430), (2, 5765715), (3, 3843810), (5, 2306286), (6, 1921905), (9, 1281270), (10, 1153143), (15, 768762), (18, 640635), (27, 427090), (30, 384381), (45, 256254), (54, 213545), (90, 128127), (135, 85418), (270, 42709)]