1564230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 3919104

約数和(自身を除く): 2354874

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2267, 4534, 6801, 11335, 13602, 22670, 34005, 52141, 68010, 104282, 156423, 260705, 312846, 521410, 782115, 1564230]

約数ペア:

[(1, 1564230), (2, 782115), (3, 521410), (5, 312846), (6, 260705), (10, 156423), (15, 104282), (23, 68010), (30, 52141), (46, 34005), (69, 22670), (115, 13602), (138, 11335), (230, 6801), (345, 4534), (690, 2267)]