14921730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 39853944

約数和(自身を除く): 24932214

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, 4481, 8962, 13443, 22405, 26886, 40329, 44810, 67215, 80658, 134430, 165797, 201645, 331594, 403290, 497391, 828985, 994782, 1492173, 1657970, 2486955, 2984346, 4973910, 7460865, 14921730]

約数ペア:

[(1, 14921730), (2, 7460865), (3, 4973910), (5, 2984346), (6, 2486955), (9, 1657970), (10, 1492173), (15, 994782), (18, 828985), (30, 497391), (37, 403290), (45, 331594), (74, 201645), (90, 165797), (111, 134430), (185, 80658), (222, 67215), (333, 44810), (370, 40329), (555, 26886), (666, 22405), (1110, 13443), (1665, 8962), (3330, 4481)]