28224810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7649}}^1$

素因数の和:7703

約数の個数: 48

約数和(自身を含む): 75184200

約数和(自身を除く): 46959390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 7649, 15298, 22947, 38245, 45894, 68841, 76490, 114735, 137682, 229470, 313609, 344205, 627218, 688410, 940827, 1568045, 1881654, 2822481, 3136090, 4704135, 5644962, 9408270, 14112405, 28224810]

約数ペア:

[(1, 28224810), (2, 14112405), (3, 9408270), (5, 5644962), (6, 4704135), (9, 3136090), (10, 2822481), (15, 1881654), (18, 1568045), (30, 940827), (41, 688410), (45, 627218), (82, 344205), (90, 313609), (123, 229470), (205, 137682), (246, 114735), (369, 76490), (410, 68841), (615, 45894), (738, 38245), (1230, 22947), (1845, 15298), (3690, 7649)]