76626075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 132821856

約数和(自身を除く): 56195781

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 111, 159, 185, 265, 521, 555, 795, 925, 1325, 1563, 1961, 2605, 2775, 3975, 5883, 7815, 9805, 13025, 19277, 27613, 29415, 39075, 49025, 57831, 82839, 96385, 138065, 147075, 289155, 414195, 481925, 690325, 1021681, 1445775, 2070975, 3065043, 5108405, 15325215, 25542025, 76626075]

約数ペア:

[(1, 76626075), (3, 25542025), (5, 15325215), (15, 5108405), (25, 3065043), (37, 2070975), (53, 1445775), (75, 1021681), (111, 690325), (159, 481925), (185, 414195), (265, 289155), (521, 147075), (555, 138065), (795, 96385), (925, 82839), (1325, 57831), (1563, 49025), (1961, 39075), (2605, 29415), (2775, 27613), (3975, 19277), (5883, 13025), (7815, 9805)]