131799210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{49363}}^1$

素因数の和:49462

約数の個数: 32

約数和(自身を含む): 319878720

約数和(自身を除く): 188079510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 49363, 98726, 148089, 246815, 296178, 493630, 740445, 1480890, 4393307, 8786614, 13179921, 21966535, 26359842, 43933070, 65899605, 131799210]

約数ペア:

[(1, 131799210), (2, 65899605), (3, 43933070), (5, 26359842), (6, 21966535), (10, 13179921), (15, 8786614), (30, 4393307), (89, 1480890), (178, 740445), (267, 493630), (445, 296178), (534, 246815), (890, 148089), (1335, 98726), (2670, 49363)]