57286710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 173376000

約数和(自身を除く): 116089290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 859, 1026, 1170, 1235, 1482, 1710, 1718, 1755, 2223, 2470, 2565, 2577, 3510, 3705, 4295, 4446, 5130, 5154, 6669, 7410, 7731, 8590, 11115, 11167, 12885, 13338, 15462, 16321, 22230, 22334, 23193, 25770, 32642, 33345, 33501, 38655, 46386, 48963, 55835, 66690, 67002, 77310, 81605, 97926, 100503, 111670, 115965, 146889, 163210, 167505, 201006, 212173, 231930, 244815, 293778, 301509, 335010, 424346, 440667, 489630, 502515, 603018, 636519, 734445, 881334, 1005030, 1060865, 1273038, 1468890, 1507545, 1909557, 2121730, 2203335, 3015090, 3182595, 3819114, 4406670, 5728671, 6365190, 9547785, 11457342, 19095570, 28643355, 57286710]

約数ペア:

[(1, 57286710), (2, 28643355), (3, 19095570), (5, 11457342), (6, 9547785), (9, 6365190), (10, 5728671), (13, 4406670), (15, 3819114), (18, 3182595), (19, 3015090), (26, 2203335), (27, 2121730), (30, 1909557), (38, 1507545), (39, 1468890), (45, 1273038), (54, 1060865), (57, 1005030), (65, 881334), (78, 734445), (90, 636519), (95, 603018), (114, 502515), (117, 489630), (130, 440667), (135, 424346), (171, 335010), (190, 301509), (195, 293778), (234, 244815), (247, 231930), (270, 212173), (285, 201006), (342, 167505), (351, 163210), (390, 146889), (494, 115965), (513, 111670), (570, 100503), (585, 97926), (702, 81605), (741, 77310), (855, 67002), (859, 66690), (1026, 55835), (1170, 48963), (1235, 46386), (1482, 38655), (1710, 33501), (1718, 33345), (1755, 32642), (2223, 25770), (2470, 23193), (2565, 22334), (2577, 22230), (3510, 16321), (3705, 15462), (4295, 13338), (4446, 12885), (5130, 11167), (5154, 11115), (6669, 8590), (7410, 7731)]