23073540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 74559744

約数和(自身を除く): 51486204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 401, 411, 420, 548, 685, 802, 822, 959, 1203, 1370, 1604, 1644, 1918, 2005, 2055, 2406, 2740, 2807, 2877, 3836, 4010, 4110, 4795, 4812, 5614, 5754, 6015, 8020, 8220, 8421, 9590, 11228, 11508, 12030, 14035, 14385, 16842, 19180, 24060, 28070, 28770, 33684, 42105, 54937, 56140, 57540, 84210, 109874, 164811, 168420, 219748, 274685, 329622, 384559, 549370, 659244, 769118, 824055, 1098740, 1153677, 1538236, 1648110, 1922795, 2307354, 3296220, 3845590, 4614708, 5768385, 7691180, 11536770, 23073540]

約数ペア:

[(1, 23073540), (2, 11536770), (3, 7691180), (4, 5768385), (5, 4614708), (6, 3845590), (7, 3296220), (10, 2307354), (12, 1922795), (14, 1648110), (15, 1538236), (20, 1153677), (21, 1098740), (28, 824055), (30, 769118), (35, 659244), (42, 549370), (60, 384559), (70, 329622), (84, 274685), (105, 219748), (137, 168420), (140, 164811), (210, 109874), (274, 84210), (401, 57540), (411, 56140), (420, 54937), (548, 42105), (685, 33684), (802, 28770), (822, 28070), (959, 24060), (1203, 19180), (1370, 16842), (1604, 14385), (1644, 14035), (1918, 12030), (2005, 11508), (2055, 11228), (2406, 9590), (2740, 8421), (2807, 8220), (2877, 8020), (3836, 6015), (4010, 5754), (4110, 5614), (4795, 4812)]