16027290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4813}}^1$

素因数の和:4863

約数の個数: 48

約数和(自身を含む): 42806088

約数和(自身を除く): 26778798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 4813, 9626, 14439, 24065, 28878, 43317, 48130, 72195, 86634, 144390, 178081, 216585, 356162, 433170, 534243, 890405, 1068486, 1602729, 1780810, 2671215, 3205458, 5342430, 8013645, 16027290]

約数ペア:

[(1, 16027290), (2, 8013645), (3, 5342430), (5, 3205458), (6, 2671215), (9, 1780810), (10, 1602729), (15, 1068486), (18, 890405), (30, 534243), (37, 433170), (45, 356162), (74, 216585), (90, 178081), (111, 144390), (185, 86634), (222, 72195), (333, 48130), (370, 43317), (555, 28878), (666, 24065), (1110, 14439), (1665, 9626), (3330, 4813)]