1076182020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{61637}}^1$

素因数の和:61749

約数の個数: 72

約数和(自身を含む): 3298126104

約数和(自身を除く): 2221944084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 61637, 123274, 184911, 246548, 308185, 369822, 554733, 616370, 739644, 924555, 1109466, 1232740, 1849110, 2218932, 2773665, 3698220, 5547330, 5978789, 11094660, 11957578, 17936367, 23915156, 29893945, 35872734, 53809101, 59787890, 71745468, 89681835, 107618202, 119575780, 179363670, 215236404, 269045505, 358727340, 538091010, 1076182020]

約数ペア:

[(1, 1076182020), (2, 538091010), (3, 358727340), (4, 269045505), (5, 215236404), (6, 179363670), (9, 119575780), (10, 107618202), (12, 89681835), (15, 71745468), (18, 59787890), (20, 53809101), (30, 35872734), (36, 29893945), (45, 23915156), (60, 17936367), (90, 11957578), (97, 11094660), (180, 5978789), (194, 5547330), (291, 3698220), (388, 2773665), (485, 2218932), (582, 1849110), (873, 1232740), (970, 1109466), (1164, 924555), (1455, 739644), (1746, 616370), (1940, 554733), (2910, 369822), (3492, 308185), (4365, 246548), (5820, 184911), (8730, 123274), (17460, 61637)]