547434090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{868943}}^1$

素因数の和:868963

約数の個数: 48

約数和(自身を含む): 1626663168

約数和(自身を除く): 1079229078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 868943, 1737886, 2606829, 4344715, 5213658, 6082601, 7820487, 8689430, 12165202, 13034145, 15640974, 18247803, 26068290, 30413005, 36495606, 39102435, 54743409, 60826010, 78204870, 91239015, 109486818, 182478030, 273717045, 547434090]

約数ペア:

[(1, 547434090), (2, 273717045), (3, 182478030), (5, 109486818), (6, 91239015), (7, 78204870), (9, 60826010), (10, 54743409), (14, 39102435), (15, 36495606), (18, 30413005), (21, 26068290), (30, 18247803), (35, 15640974), (42, 13034145), (45, 12165202), (63, 8689430), (70, 7820487), (90, 6082601), (105, 5213658), (126, 4344715), (210, 2606829), (315, 1737886), (630, 868943)]