70443675

素因数分解:

$3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 133685640

約数和(自身を除く): 63241965

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 81, 129, 135, 215, 225, 387, 405, 645, 675, 809, 1075, 1161, 1935, 2025, 2427, 3225, 3483, 4045, 5805, 7281, 9675, 12135, 17415, 20225, 21843, 29025, 34787, 36405, 60675, 65529, 87075, 104361, 109215, 173935, 182025, 313083, 327645, 521805, 546075, 869675, 939249, 1565415, 1638225, 2609025, 2817747, 4696245, 7827075, 14088735, 23481225, 70443675]

約数ペア:

[(1, 70443675), (3, 23481225), (5, 14088735), (9, 7827075), (15, 4696245), (25, 2817747), (27, 2609025), (43, 1638225), (45, 1565415), (75, 939249), (81, 869675), (129, 546075), (135, 521805), (215, 327645), (225, 313083), (387, 182025), (405, 173935), (645, 109215), (675, 104361), (809, 87075), (1075, 65529), (1161, 60675), (1935, 36405), (2025, 34787), (2427, 29025), (3225, 21843), (3483, 20225), (4045, 17415), (5805, 12135), (7281, 9675)]