74152605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 122425344

約数和(自身を除く): 48272739

約数列:

[1, 3, 5, 15, 47, 107, 141, 235, 321, 535, 705, 983, 1605, 2949, 4915, 5029, 14745, 15087, 25145, 46201, 75435, 105181, 138603, 231005, 315543, 525905, 693015, 1577715, 4943507, 14830521, 24717535, 74152605]

約数ペア:

[(1, 74152605), (3, 24717535), (5, 14830521), (15, 4943507), (47, 1577715), (107, 693015), (141, 525905), (235, 315543), (321, 231005), (535, 138603), (705, 105181), (983, 75435), (1605, 46201), (2949, 25145), (4915, 15087), (5029, 14745)]