68948430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135193}}^1$

素因数の和:135220

約数の個数: 32

約数和(自身を含む): 175211424

約数和(自身を除く): 106262994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 135193, 270386, 405579, 675965, 811158, 1351930, 2027895, 2298281, 4055790, 4596562, 6894843, 11491405, 13789686, 22982810, 34474215, 68948430]

約数ペア:

[(1, 68948430), (2, 34474215), (3, 22982810), (5, 13789686), (6, 11491405), (10, 6894843), (15, 4596562), (17, 4055790), (30, 2298281), (34, 2027895), (51, 1351930), (85, 811158), (102, 675965), (170, 405579), (255, 270386), (510, 135193)]