4417740

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{101}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 14051520

約数和(自身を除く): 9633780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 243, 270, 303, 324, 404, 405, 486, 505, 540, 606, 729, 810, 909, 972, 1010, 1212, 1215, 1458, 1515, 1620, 1818, 2020, 2187, 2430, 2727, 2916, 3030, 3636, 3645, 4374, 4545, 4860, 5454, 6060, 7290, 8181, 8748, 9090, 10908, 10935, 13635, 14580, 16362, 18180, 21870, 24543, 27270, 32724, 40905, 43740, 49086, 54540, 73629, 81810, 98172, 122715, 147258, 163620, 220887, 245430, 294516, 368145, 441774, 490860, 736290, 883548, 1104435, 1472580, 2208870, 4417740]

約数ペア:

[(1, 4417740), (2, 2208870), (3, 1472580), (4, 1104435), (5, 883548), (6, 736290), (9, 490860), (10, 441774), (12, 368145), (15, 294516), (18, 245430), (20, 220887), (27, 163620), (30, 147258), (36, 122715), (45, 98172), (54, 81810), (60, 73629), (81, 54540), (90, 49086), (101, 43740), (108, 40905), (135, 32724), (162, 27270), (180, 24543), (202, 21870), (243, 18180), (270, 16362), (303, 14580), (324, 13635), (404, 10935), (405, 10908), (486, 9090), (505, 8748), (540, 8181), (606, 7290), (729, 6060), (810, 5454), (909, 4860), (972, 4545), (1010, 4374), (1212, 3645), (1215, 3636), (1458, 3030), (1515, 2916), (1620, 2727), (1818, 2430), (2020, 2187)]