48841590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12277

約数の個数: 64

約数和(自身を含む): 141027840

約数和(自身を除く): 92186250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 12241, 24482, 36723, 61205, 73446, 85687, 122410, 171374, 183615, 232579, 257061, 367230, 428435, 465158, 514122, 697737, 856870, 1162895, 1285305, 1395474, 1628053, 2325790, 2570610, 3256106, 3488685, 4884159, 6977370, 8140265, 9768318, 16280530, 24420795, 48841590]

約数ペア:

[(1, 48841590), (2, 24420795), (3, 16280530), (5, 9768318), (6, 8140265), (7, 6977370), (10, 4884159), (14, 3488685), (15, 3256106), (19, 2570610), (21, 2325790), (30, 1628053), (35, 1395474), (38, 1285305), (42, 1162895), (57, 856870), (70, 697737), (95, 514122), (105, 465158), (114, 428435), (133, 367230), (190, 257061), (210, 232579), (266, 183615), (285, 171374), (399, 122410), (570, 85687), (665, 73446), (798, 61205), (1330, 36723), (1995, 24482), (3990, 12241)]