16854030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 44023824

約数和(自身を除く): 27169794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 467, 802, 934, 1203, 1401, 2005, 2335, 2406, 2802, 3609, 4010, 4203, 4670, 6015, 7005, 7218, 8406, 12030, 14010, 18045, 21015, 36090, 42030, 187267, 374534, 561801, 936335, 1123602, 1685403, 1872670, 2809005, 3370806, 5618010, 8427015, 16854030]

約数ペア:

[(1, 16854030), (2, 8427015), (3, 5618010), (5, 3370806), (6, 2809005), (9, 1872670), (10, 1685403), (15, 1123602), (18, 936335), (30, 561801), (45, 374534), (90, 187267), (401, 42030), (467, 36090), (802, 21015), (934, 18045), (1203, 14010), (1401, 12030), (2005, 8406), (2335, 7218), (2406, 7005), (2802, 6015), (3609, 4670), (4010, 4203)]