48645450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{15443}}^1$

素因数の和:15468

約数の個数: 72

約数和(自身を含む): 149374368

約数和(自身を除く): 100728918

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 15443, 30886, 46329, 77215, 92658, 108101, 138987, 154430, 216202, 231645, 277974, 324303, 386075, 463290, 540505, 648606, 694935, 772150, 972909, 1081010, 1158225, 1389870, 1621515, 1945818, 2316450, 2702525, 3243030, 3474675, 4864545, 5405050, 6949350, 8107575, 9729090, 16215150, 24322725, 48645450]

約数ペア:

[(1, 48645450), (2, 24322725), (3, 16215150), (5, 9729090), (6, 8107575), (7, 6949350), (9, 5405050), (10, 4864545), (14, 3474675), (15, 3243030), (18, 2702525), (21, 2316450), (25, 1945818), (30, 1621515), (35, 1389870), (42, 1158225), (45, 1081010), (50, 972909), (63, 772150), (70, 694935), (75, 648606), (90, 540505), (105, 463290), (126, 386075), (150, 324303), (175, 277974), (210, 231645), (225, 216202), (315, 154430), (350, 138987), (450, 108101), (525, 92658), (630, 77215), (1050, 46329), (1575, 30886), (3150, 15443)]