70366275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 72

約数和(自身を含む): 147530240

約数和(自身を除く): 77163965

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 43, 45, 63, 75, 105, 129, 175, 215, 225, 301, 315, 387, 525, 645, 903, 1039, 1075, 1505, 1575, 1935, 2709, 3117, 3225, 4515, 5195, 7273, 7525, 9351, 9675, 13545, 15585, 21819, 22575, 25975, 36365, 44677, 46755, 65457, 67725, 77925, 109095, 134031, 181825, 223385, 233775, 312739, 327285, 402093, 545475, 670155, 938217, 1116925, 1563695, 1636425, 2010465, 2814651, 3350775, 4691085, 7818475, 10052325, 14073255, 23455425, 70366275]

約数ペア:

[(1, 70366275), (3, 23455425), (5, 14073255), (7, 10052325), (9, 7818475), (15, 4691085), (21, 3350775), (25, 2814651), (35, 2010465), (43, 1636425), (45, 1563695), (63, 1116925), (75, 938217), (105, 670155), (129, 545475), (175, 402093), (215, 327285), (225, 312739), (301, 233775), (315, 223385), (387, 181825), (525, 134031), (645, 109095), (903, 77925), (1039, 67725), (1075, 65457), (1505, 46755), (1575, 44677), (1935, 36365), (2709, 25975), (3117, 22575), (3225, 21819), (4515, 15585), (5195, 13545), (7273, 9675), (7525, 9351)]