39117240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 128016720

約数和(自身を除く): 88899480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 563, 579, 772, 965, 1126, 1158, 1544, 1689, 1737, 1930, 2252, 2316, 2815, 2895, 3378, 3474, 3860, 4504, 4632, 5067, 5630, 5790, 6756, 6948, 7720, 8445, 8685, 10134, 11260, 11580, 13512, 13896, 16890, 17370, 20268, 22520, 23160, 25335, 33780, 34740, 40536, 50670, 67560, 69480, 101340, 108659, 202680, 217318, 325977, 434636, 543295, 651954, 869272, 977931, 1086590, 1303908, 1629885, 1955862, 2173180, 2607816, 3259770, 3911724, 4346360, 4889655, 6519540, 7823448, 9779310, 13039080, 19558620, 39117240]

約数ペア:

[(1, 39117240), (2, 19558620), (3, 13039080), (4, 9779310), (5, 7823448), (6, 6519540), (8, 4889655), (9, 4346360), (10, 3911724), (12, 3259770), (15, 2607816), (18, 2173180), (20, 1955862), (24, 1629885), (30, 1303908), (36, 1086590), (40, 977931), (45, 869272), (60, 651954), (72, 543295), (90, 434636), (120, 325977), (180, 217318), (193, 202680), (360, 108659), (386, 101340), (563, 69480), (579, 67560), (772, 50670), (965, 40536), (1126, 34740), (1158, 33780), (1544, 25335), (1689, 23160), (1737, 22520), (1930, 20268), (2252, 17370), (2316, 16890), (2815, 13896), (2895, 13512), (3378, 11580), (3474, 11260), (3860, 10134), (4504, 8685), (4632, 8445), (5067, 7720), (5630, 6948), (5790, 6756)]