55290030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13259}}^1$

素因数の和:13408

約数の個数: 32

約数和(自身を含む): 133660800

約数和(自身を除く): 78370770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 13259, 26518, 39777, 66295, 79554, 132590, 198885, 397770, 1843001, 3686002, 5529003, 9215005, 11058006, 18430010, 27645015, 55290030]

約数ペア:

[(1, 55290030), (2, 27645015), (3, 18430010), (5, 11058006), (6, 9215005), (10, 5529003), (15, 3686002), (30, 1843001), (139, 397770), (278, 198885), (417, 132590), (695, 79554), (834, 66295), (1390, 39777), (2085, 26518), (4170, 13259)]