102681960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855683}}^1$

素因数の和:855697

約数の個数: 32

約数和(自身を含む): 308046240

約数和(自身を除く): 205364280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855683, 1711366, 2567049, 3422732, 4278415, 5134098, 6845464, 8556830, 10268196, 12835245, 17113660, 20536392, 25670490, 34227320, 51340980, 102681960]

約数ペア:

[(1, 102681960), (2, 51340980), (3, 34227320), (4, 25670490), (5, 20536392), (6, 17113660), (8, 12835245), (10, 10268196), (12, 8556830), (15, 6845464), (20, 5134098), (24, 4278415), (30, 3422732), (40, 2567049), (60, 1711366), (120, 855683)]