26215061220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3098707}}^1$

素因数の和:3098769

約数の個数: 72

約数和(自身を含む): 81210939264

約数和(自身を除く): 54995878044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 3098707, 6197414, 9296121, 12394828, 15493535, 18592242, 27888363, 30987070, 37184484, 46480605, 55776726, 61974140, 92961210, 111553452, 139441815, 145639229, 185922420, 278883630, 291278458, 436917687, 557767260, 582556916, 728196145, 873835374, 1310753061, 1456392290, 1747670748, 2184588435, 2621506122, 2912784580, 4369176870, 5243012244, 6553765305, 8738353740, 13107530610, 26215061220]

約数ペア:

[(1, 26215061220), (2, 13107530610), (3, 8738353740), (4, 6553765305), (5, 5243012244), (6, 4369176870), (9, 2912784580), (10, 2621506122), (12, 2184588435), (15, 1747670748), (18, 1456392290), (20, 1310753061), (30, 873835374), (36, 728196145), (45, 582556916), (47, 557767260), (60, 436917687), (90, 291278458), (94, 278883630), (141, 185922420), (180, 145639229), (188, 139441815), (235, 111553452), (282, 92961210), (423, 61974140), (470, 55776726), (564, 46480605), (705, 37184484), (846, 30987070), (940, 27888363), (1410, 18592242), (1692, 15493535), (2115, 12394828), (2820, 9296121), (4230, 6197414), (8460, 3098707)]