325006620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2593}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 910805280

約数和(自身を除く): 585798660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2089, 2593, 4178, 5186, 6267, 7779, 8356, 10372, 10445, 12534, 12965, 15558, 20890, 25068, 25930, 31116, 31335, 38895, 41780, 51860, 62670, 77790, 125340, 155580, 5416777, 10833554, 16250331, 21667108, 27083885, 32500662, 54167770, 65001324, 81251655, 108335540, 162503310, 325006620]

約数ペア:

[(1, 325006620), (2, 162503310), (3, 108335540), (4, 81251655), (5, 65001324), (6, 54167770), (10, 32500662), (12, 27083885), (15, 21667108), (20, 16250331), (30, 10833554), (60, 5416777), (2089, 155580), (2593, 125340), (4178, 77790), (5186, 62670), (6267, 51860), (7779, 41780), (8356, 38895), (10372, 31335), (10445, 31116), (12534, 25930), (12965, 25068), (15558, 20890)]