23989260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5477}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 68102496

約数和(自身を除く): 44113236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5477, 10954, 16431, 21908, 27385, 32862, 54770, 65724, 82155, 109540, 164310, 328620, 399821, 799642, 1199463, 1599284, 1999105, 2398926, 3998210, 4797852, 5997315, 7996420, 11994630, 23989260]

約数ペア:

[(1, 23989260), (2, 11994630), (3, 7996420), (4, 5997315), (5, 4797852), (6, 3998210), (10, 2398926), (12, 1999105), (15, 1599284), (20, 1199463), (30, 799642), (60, 399821), (73, 328620), (146, 164310), (219, 109540), (292, 82155), (365, 65724), (438, 54770), (730, 32862), (876, 27385), (1095, 21908), (1460, 16431), (2190, 10954), (4380, 5477)]