11779830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{14543}}^1$

素因数の和:14562

約数の個数: 40

約数和(自身を含む): 31676832

約数和(自身を除く): 19897002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 14543, 29086, 43629, 72715, 87258, 130887, 145430, 218145, 261774, 392661, 436290, 654435, 785322, 1177983, 1308870, 1963305, 2355966, 3926610, 5889915, 11779830]

約数ペア:

[(1, 11779830), (2, 5889915), (3, 3926610), (5, 2355966), (6, 1963305), (9, 1308870), (10, 1177983), (15, 785322), (18, 654435), (27, 436290), (30, 392661), (45, 261774), (54, 218145), (81, 145430), (90, 130887), (135, 87258), (162, 72715), (270, 43629), (405, 29086), (810, 14543)]