57015390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4401

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 93320610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4349, 4370, 6555, 8698, 13047, 13110, 21745, 26094, 43490, 65235, 82631, 100027, 130470, 165262, 200054, 247893, 300081, 413155, 495786, 500135, 600162, 826310, 1000270, 1239465, 1500405, 1900513, 2478930, 3000810, 3801026, 5701539, 9502565, 11403078, 19005130, 28507695, 57015390]

約数ペア:

[(1, 57015390), (2, 28507695), (3, 19005130), (5, 11403078), (6, 9502565), (10, 5701539), (15, 3801026), (19, 3000810), (23, 2478930), (30, 1900513), (38, 1500405), (46, 1239465), (57, 1000270), (69, 826310), (95, 600162), (114, 500135), (115, 495786), (138, 413155), (190, 300081), (230, 247893), (285, 200054), (345, 165262), (437, 130470), (570, 100027), (690, 82631), (874, 65235), (1311, 43490), (2185, 26094), (2622, 21745), (4349, 13110), (4370, 13047), (6555, 8698)]