70965075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 122135040

約数和(自身を除く): 51169965

約数列:

[1, 3, 5, 15, 25, 37, 75, 107, 111, 185, 239, 321, 535, 555, 717, 925, 1195, 1605, 2675, 2775, 3585, 3959, 5975, 8025, 8843, 11877, 17925, 19795, 25573, 26529, 44215, 59385, 76719, 98975, 127865, 132645, 221075, 296925, 383595, 639325, 663225, 946201, 1917975, 2838603, 4731005, 14193015, 23655025, 70965075]

約数ペア:

[(1, 70965075), (3, 23655025), (5, 14193015), (15, 4731005), (25, 2838603), (37, 1917975), (75, 946201), (107, 663225), (111, 639325), (185, 383595), (239, 296925), (321, 221075), (535, 132645), (555, 127865), (717, 98975), (925, 76719), (1195, 59385), (1605, 44215), (2675, 26529), (2775, 25573), (3585, 19795), (3959, 17925), (5975, 11877), (8025, 8843)]