1939433220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1197181}}^1$

素因数の和:1197202

約数の個数: 60

約数和(自身を含む): 6084078924

約数和(自身を除く): 4144645704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1197181, 2394362, 3591543, 4788724, 5985905, 7183086, 10774629, 11971810, 14366172, 17957715, 21549258, 23943620, 32323887, 35915430, 43098516, 53873145, 64647774, 71830860, 96971661, 107746290, 129295548, 161619435, 193943322, 215492580, 323238870, 387886644, 484858305, 646477740, 969716610, 1939433220]

約数ペア:

[(1, 1939433220), (2, 969716610), (3, 646477740), (4, 484858305), (5, 387886644), (6, 323238870), (9, 215492580), (10, 193943322), (12, 161619435), (15, 129295548), (18, 107746290), (20, 96971661), (27, 71830860), (30, 64647774), (36, 53873145), (45, 43098516), (54, 35915430), (60, 32323887), (81, 23943620), (90, 21549258), (108, 17957715), (135, 14366172), (162, 11971810), (180, 10774629), (270, 7183086), (324, 5985905), (405, 4788724), (540, 3591543), (810, 2394362), (1620, 1197181)]