86145630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168913}}^1$

素因数の和:168940

約数の個数: 32

約数和(自身を含む): 218912544

約数和(自身を除く): 132766914

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 168913, 337826, 506739, 844565, 1013478, 1689130, 2533695, 2871521, 5067390, 5743042, 8614563, 14357605, 17229126, 28715210, 43072815, 86145630]

約数ペア:

[(1, 86145630), (2, 43072815), (3, 28715210), (5, 17229126), (6, 14357605), (10, 8614563), (15, 5743042), (17, 5067390), (30, 2871521), (34, 2533695), (51, 1689130), (85, 1013478), (102, 844565), (170, 506739), (255, 337826), (510, 168913)]