123431430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{46229}}^1$

素因数の和:46328

約数の個数: 32

約数和(自身を含む): 299570400

約数和(自身を除く): 176138970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 46229, 92458, 138687, 231145, 277374, 462290, 693435, 1386870, 4114381, 8228762, 12343143, 20571905, 24686286, 41143810, 61715715, 123431430]

約数ペア:

[(1, 123431430), (2, 61715715), (3, 41143810), (5, 24686286), (6, 20571905), (10, 12343143), (15, 8228762), (30, 4114381), (89, 1386870), (178, 693435), (267, 462290), (445, 277374), (534, 231145), (890, 138687), (1335, 92458), (2670, 46229)]