17842950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13217}}^1$

素因数の和:13238

約数の個数: 48

約数和(自身を含む): 49170960

約数和(自身を除く): 31328010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 13217, 26434, 39651, 66085, 79302, 118953, 132170, 198255, 237906, 330425, 356859, 396510, 594765, 660850, 713718, 991275, 1189530, 1784295, 1982550, 2973825, 3568590, 5947650, 8921475, 17842950]

約数ペア:

[(1, 17842950), (2, 8921475), (3, 5947650), (5, 3568590), (6, 2973825), (9, 1982550), (10, 1784295), (15, 1189530), (18, 991275), (25, 713718), (27, 660850), (30, 594765), (45, 396510), (50, 356859), (54, 330425), (75, 237906), (90, 198255), (135, 132170), (150, 118953), (225, 79302), (270, 66085), (450, 39651), (675, 26434), (1350, 13217)]