66508770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9199}}^1$

素因数の和:9450

約数の個数: 32

約数和(自身を含む): 160300800

約数和(自身を除く): 93792030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 9199, 18398, 27597, 45995, 55194, 91990, 137985, 275970, 2216959, 4433918, 6650877, 11084795, 13301754, 22169590, 33254385, 66508770]

約数ペア:

[(1, 66508770), (2, 33254385), (3, 22169590), (5, 13301754), (6, 11084795), (10, 6650877), (15, 4433918), (30, 2216959), (241, 275970), (482, 137985), (723, 91990), (1205, 55194), (1446, 45995), (2410, 27597), (3615, 18398), (7230, 9199)]