14739975

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 28357560

約数和(自身を除く): 13617585

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 81, 87, 135, 145, 225, 251, 261, 405, 435, 675, 725, 753, 783, 1255, 1305, 2025, 2175, 2259, 2349, 3765, 3915, 6275, 6525, 6777, 7279, 11295, 11745, 18825, 19575, 20331, 21837, 33885, 36395, 56475, 58725, 65511, 101655, 109185, 169425, 181975, 196533, 327555, 508275, 545925, 589599, 982665, 1637775, 2947995, 4913325, 14739975]

約数ペア:

[(1, 14739975), (3, 4913325), (5, 2947995), (9, 1637775), (15, 982665), (25, 589599), (27, 545925), (29, 508275), (45, 327555), (75, 196533), (81, 181975), (87, 169425), (135, 109185), (145, 101655), (225, 65511), (251, 58725), (261, 56475), (405, 36395), (435, 33885), (675, 21837), (725, 20331), (753, 19575), (783, 18825), (1255, 11745), (1305, 11295), (2025, 7279), (2175, 6777), (2259, 6525), (2349, 6275), (3765, 3915)]