27175590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23227}}^1$

素因数の和:23253

約数の個数: 48

約数和(自身を含む): 76094928

約数和(自身を除く): 48919338

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, 23227, 46454, 69681, 116135, 139362, 209043, 232270, 301951, 348405, 418086, 603902, 696810, 905853, 1045215, 1509755, 1811706, 2090430, 2717559, 3019510, 4529265, 5435118, 9058530, 13587795, 27175590]

約数ペア:

[(1, 27175590), (2, 13587795), (3, 9058530), (5, 5435118), (6, 4529265), (9, 3019510), (10, 2717559), (13, 2090430), (15, 1811706), (18, 1509755), (26, 1045215), (30, 905853), (39, 696810), (45, 603902), (65, 418086), (78, 348405), (90, 301951), (117, 232270), (130, 209043), (195, 139362), (234, 116135), (390, 69681), (585, 46454), (1170, 23227)]