4040221770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3453181}}^1$

素因数の和:3453207

約数の個数: 48

約数和(自身を含む): 11312624232

約数和(自身を除く): 7272402462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3453181, 6906362, 10359543, 17265905, 20719086, 31078629, 34531810, 44891353, 51797715, 62157258, 89782706, 103595430, 134674059, 155393145, 224456765, 269348118, 310786290, 404022177, 448913530, 673370295, 808044354, 1346740590, 2020110885, 4040221770]

約数ペア:

[(1, 4040221770), (2, 2020110885), (3, 1346740590), (5, 808044354), (6, 673370295), (9, 448913530), (10, 404022177), (13, 310786290), (15, 269348118), (18, 224456765), (26, 155393145), (30, 134674059), (39, 103595430), (45, 89782706), (65, 62157258), (78, 51797715), (90, 44891353), (117, 34531810), (130, 31078629), (195, 20719086), (234, 17265905), (390, 10359543), (585, 6906362), (1170, 3453181)]