26647830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2482

約数の個数: 72

約数和(自身を含む): 76186656

約数和(自身を除く): 49538826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 2447, 3630, 4894, 5445, 7341, 10890, 12235, 14682, 22023, 24470, 26917, 36705, 44046, 53834, 73410, 80751, 110115, 134585, 161502, 220230, 242253, 269170, 296087, 403755, 484506, 592174, 807510, 888261, 1211265, 1480435, 1776522, 2422530, 2664783, 2960870, 4441305, 5329566, 8882610, 13323915, 26647830]

約数ペア:

[(1, 26647830), (2, 13323915), (3, 8882610), (5, 5329566), (6, 4441305), (9, 2960870), (10, 2664783), (11, 2422530), (15, 1776522), (18, 1480435), (22, 1211265), (30, 888261), (33, 807510), (45, 592174), (55, 484506), (66, 403755), (90, 296087), (99, 269170), (110, 242253), (121, 220230), (165, 161502), (198, 134585), (242, 110115), (330, 80751), (363, 73410), (495, 53834), (605, 44046), (726, 36705), (990, 26917), (1089, 24470), (1210, 22023), (1815, 14682), (2178, 12235), (2447, 10890), (3630, 7341), (4894, 5445)]