48641460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 108122700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 647, 716, 895, 1074, 1253, 1294, 1790, 1941, 2148, 2506, 2588, 2685, 3235, 3580, 3759, 3882, 4529, 5012, 5370, 6265, 6470, 7518, 7764, 9058, 9705, 10740, 12530, 12940, 13587, 15036, 18116, 18795, 19410, 22645, 25060, 27174, 37590, 38820, 45290, 54348, 67935, 75180, 90580, 115813, 135870, 231626, 271740, 347439, 463252, 579065, 694878, 810691, 1158130, 1389756, 1621382, 1737195, 2316260, 2432073, 3242764, 3474390, 4053455, 4864146, 6948780, 8106910, 9728292, 12160365, 16213820, 24320730, 48641460]

約数ペア:

[(1, 48641460), (2, 24320730), (3, 16213820), (4, 12160365), (5, 9728292), (6, 8106910), (7, 6948780), (10, 4864146), (12, 4053455), (14, 3474390), (15, 3242764), (20, 2432073), (21, 2316260), (28, 1737195), (30, 1621382), (35, 1389756), (42, 1158130), (60, 810691), (70, 694878), (84, 579065), (105, 463252), (140, 347439), (179, 271740), (210, 231626), (358, 135870), (420, 115813), (537, 90580), (647, 75180), (716, 67935), (895, 54348), (1074, 45290), (1253, 38820), (1294, 37590), (1790, 27174), (1941, 25060), (2148, 22645), (2506, 19410), (2588, 18795), (2685, 18116), (3235, 15036), (3580, 13587), (3759, 12940), (3882, 12530), (4529, 10740), (5012, 9705), (5370, 9058), (6265, 7764), (6470, 7518)]