16256460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24631}}^1$

素因数の和:24654

約数の個数: 48

約数和(自身を含む): 49658112

約数和(自身を除く): 33401652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 24631, 49262, 73893, 98524, 123155, 147786, 246310, 270941, 295572, 369465, 492620, 541882, 738930, 812823, 1083764, 1354705, 1477860, 1625646, 2709410, 3251292, 4064115, 5418820, 8128230, 16256460]

約数ペア:

[(1, 16256460), (2, 8128230), (3, 5418820), (4, 4064115), (5, 3251292), (6, 2709410), (10, 1625646), (11, 1477860), (12, 1354705), (15, 1083764), (20, 812823), (22, 738930), (30, 541882), (33, 492620), (44, 369465), (55, 295572), (60, 270941), (66, 246310), (110, 147786), (132, 123155), (165, 98524), (220, 73893), (330, 49262), (660, 24631)]