68125260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8575

約数の個数: 96

約数和(自身を含む): 229501440

約数和(自身を除く): 161376180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 8537, 17074, 25611, 34148, 42685, 51222, 59759, 85370, 102444, 119518, 128055, 162203, 170740, 179277, 239036, 256110, 298795, 324406, 358554, 486609, 512220, 597590, 648812, 717108, 811015, 896385, 973218, 1135421, 1195180, 1622030, 1792770, 1946436, 2270842, 2433045, 3244060, 3406263, 3585540, 4541684, 4866090, 5677105, 6812526, 9732180, 11354210, 13625052, 17031315, 22708420, 34062630, 68125260]

約数ペア:

[(1, 68125260), (2, 34062630), (3, 22708420), (4, 17031315), (5, 13625052), (6, 11354210), (7, 9732180), (10, 6812526), (12, 5677105), (14, 4866090), (15, 4541684), (19, 3585540), (20, 3406263), (21, 3244060), (28, 2433045), (30, 2270842), (35, 1946436), (38, 1792770), (42, 1622030), (57, 1195180), (60, 1135421), (70, 973218), (76, 896385), (84, 811015), (95, 717108), (105, 648812), (114, 597590), (133, 512220), (140, 486609), (190, 358554), (210, 324406), (228, 298795), (266, 256110), (285, 239036), (380, 179277), (399, 170740), (420, 162203), (532, 128055), (570, 119518), (665, 102444), (798, 85370), (1140, 59759), (1330, 51222), (1596, 42685), (1995, 34148), (2660, 25611), (3990, 17074), (7980, 8537)]