49321530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28843}}^1$

素因数の和:28875

約数の個数: 48

約数和(自身を含む): 134989920

約数和(自身を除く): 85668390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 28843, 57686, 86529, 144215, 173058, 259587, 288430, 432645, 519174, 548017, 865290, 1096034, 1297935, 1644051, 2595870, 2740085, 3288102, 4932153, 5480170, 8220255, 9864306, 16440510, 24660765, 49321530]

約数ペア:

[(1, 49321530), (2, 24660765), (3, 16440510), (5, 9864306), (6, 8220255), (9, 5480170), (10, 4932153), (15, 3288102), (18, 2740085), (19, 2595870), (30, 1644051), (38, 1297935), (45, 1096034), (57, 865290), (90, 548017), (95, 519174), (114, 432645), (171, 288430), (190, 259587), (285, 173058), (342, 144215), (570, 86529), (855, 57686), (1710, 28843)]