17143620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 53437440

約数和(自身を除く): 36293820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 709, 780, 806, 930, 1209, 1418, 1612, 1860, 2015, 2127, 2418, 2836, 3545, 4030, 4254, 4836, 6045, 7090, 8060, 8508, 9217, 10635, 12090, 14180, 18434, 21270, 21979, 24180, 27651, 36868, 42540, 43958, 46085, 55302, 65937, 87916, 92170, 109895, 110604, 131874, 138255, 184340, 219790, 263748, 276510, 285727, 329685, 439580, 553020, 571454, 659370, 857181, 1142908, 1318740, 1428635, 1714362, 2857270, 3428724, 4285905, 5714540, 8571810, 17143620]

約数ペア:

[(1, 17143620), (2, 8571810), (3, 5714540), (4, 4285905), (5, 3428724), (6, 2857270), (10, 1714362), (12, 1428635), (13, 1318740), (15, 1142908), (20, 857181), (26, 659370), (30, 571454), (31, 553020), (39, 439580), (52, 329685), (60, 285727), (62, 276510), (65, 263748), (78, 219790), (93, 184340), (124, 138255), (130, 131874), (155, 110604), (156, 109895), (186, 92170), (195, 87916), (260, 65937), (310, 55302), (372, 46085), (390, 43958), (403, 42540), (465, 36868), (620, 27651), (709, 24180), (780, 21979), (806, 21270), (930, 18434), (1209, 14180), (1418, 12090), (1612, 10635), (1860, 9217), (2015, 8508), (2127, 8060), (2418, 7090), (2836, 6045), (3545, 4836), (4030, 4254)]