28801530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16843}}^1$

素因数の和:16875

約数の個数: 48

約数和(自身を含む): 78829920

約数和(自身を除く): 50028390

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, 16843, 33686, 50529, 84215, 101058, 151587, 168430, 252645, 303174, 320017, 505290, 640034, 757935, 960051, 1515870, 1600085, 1920102, 2880153, 3200170, 4800255, 5760306, 9600510, 14400765, 28801530]

約数ペア:

[(1, 28801530), (2, 14400765), (3, 9600510), (5, 5760306), (6, 4800255), (9, 3200170), (10, 2880153), (15, 1920102), (18, 1600085), (19, 1515870), (30, 960051), (38, 757935), (45, 640034), (57, 505290), (90, 320017), (95, 303174), (114, 252645), (171, 168430), (190, 151587), (285, 101058), (342, 84215), (570, 50529), (855, 33686), (1710, 16843)]