137650440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60373}}^1$

素因数の和:60406

約数の個数: 64

約数和(自身を含む): 434692800

約数和(自身を除く): 297042360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 60373, 120746, 181119, 241492, 301865, 362238, 482984, 603730, 724476, 905595, 1147087, 1207460, 1448952, 1811190, 2294174, 2414920, 3441261, 3622380, 4588348, 5735435, 6882522, 7244760, 9176696, 11470870, 13765044, 17206305, 22941740, 27530088, 34412610, 45883480, 68825220, 137650440]

約数ペア:

[(1, 137650440), (2, 68825220), (3, 45883480), (4, 34412610), (5, 27530088), (6, 22941740), (8, 17206305), (10, 13765044), (12, 11470870), (15, 9176696), (19, 7244760), (20, 6882522), (24, 5735435), (30, 4588348), (38, 3622380), (40, 3441261), (57, 2414920), (60, 2294174), (76, 1811190), (95, 1448952), (114, 1207460), (120, 1147087), (152, 905595), (190, 724476), (228, 603730), (285, 482984), (380, 362238), (456, 301865), (570, 241492), (760, 181119), (1140, 120746), (2280, 60373)]