194587327980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34872281}}^1$

素因数の和:34872327

約数の個数: 72

約数和(自身を含む): 609288511104

約数和(自身を除く): 414701183124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 34872281, 69744562, 104616843, 139489124, 174361405, 209233686, 313850529, 348722810, 418467372, 523084215, 627701058, 697445620, 1046168430, 1081040711, 1255402116, 1569252645, 2092336860, 2162081422, 3138505290, 3243122133, 4324162844, 5405203555, 6277010580, 6486244266, 9729366399, 10810407110, 12972488532, 16215610665, 19458732798, 21620814220, 32431221330, 38917465596, 48646831995, 64862442660, 97293663990, 194587327980]

約数ペア:

[(1, 194587327980), (2, 97293663990), (3, 64862442660), (4, 48646831995), (5, 38917465596), (6, 32431221330), (9, 21620814220), (10, 19458732798), (12, 16215610665), (15, 12972488532), (18, 10810407110), (20, 9729366399), (30, 6486244266), (31, 6277010580), (36, 5405203555), (45, 4324162844), (60, 3243122133), (62, 3138505290), (90, 2162081422), (93, 2092336860), (124, 1569252645), (155, 1255402116), (180, 1081040711), (186, 1046168430), (279, 697445620), (310, 627701058), (372, 523084215), (465, 418467372), (558, 348722810), (620, 313850529), (930, 209233686), (1116, 174361405), (1395, 139489124), (1860, 104616843), (2790, 69744562), (5580, 34872281)]