6808980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 19180224

約数和(自身を除く): 12371244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 401, 566, 802, 849, 1132, 1203, 1415, 1604, 1698, 2005, 2406, 2830, 3396, 4010, 4245, 4812, 5660, 6015, 8020, 8490, 12030, 16980, 24060, 113483, 226966, 340449, 453932, 567415, 680898, 1134830, 1361796, 1702245, 2269660, 3404490, 6808980]

約数ペア:

[(1, 6808980), (2, 3404490), (3, 2269660), (4, 1702245), (5, 1361796), (6, 1134830), (10, 680898), (12, 567415), (15, 453932), (20, 340449), (30, 226966), (60, 113483), (283, 24060), (401, 16980), (566, 12030), (802, 8490), (849, 8020), (1132, 6015), (1203, 5660), (1415, 4812), (1604, 4245), (1698, 4010), (2005, 3396), (2406, 2830)]