8716770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4247

約数の個数: 48

約数和(自身を含む): 23654592

約数和(自身を除く): 14937822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4211, 8422, 12633, 21055, 25266, 37899, 42110, 63165, 75798, 96853, 126330, 189495, 193706, 290559, 378990, 484265, 581118, 871677, 968530, 1452795, 1743354, 2905590, 4358385, 8716770]

約数ペア:

[(1, 8716770), (2, 4358385), (3, 2905590), (5, 1743354), (6, 1452795), (9, 968530), (10, 871677), (15, 581118), (18, 484265), (23, 378990), (30, 290559), (45, 193706), (46, 189495), (69, 126330), (90, 96853), (115, 75798), (138, 63165), (207, 42110), (230, 37899), (345, 25266), (414, 21055), (690, 12633), (1035, 8422), (2070, 4211)]