6256120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 15513120

約数和(自身を除く): 9257000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 227, 260, 265, 424, 454, 520, 530, 689, 908, 1060, 1135, 1378, 1816, 2120, 2270, 2756, 2951, 3445, 4540, 5512, 5902, 6890, 9080, 11804, 12031, 13780, 14755, 23608, 24062, 27560, 29510, 48124, 59020, 60155, 96248, 118040, 120310, 156403, 240620, 312806, 481240, 625612, 782015, 1251224, 1564030, 3128060, 6256120]

約数ペア:

[(1, 6256120), (2, 3128060), (4, 1564030), (5, 1251224), (8, 782015), (10, 625612), (13, 481240), (20, 312806), (26, 240620), (40, 156403), (52, 120310), (53, 118040), (65, 96248), (104, 60155), (106, 59020), (130, 48124), (212, 29510), (227, 27560), (260, 24062), (265, 23608), (424, 14755), (454, 13780), (520, 12031), (530, 11804), (689, 9080), (908, 6890), (1060, 5902), (1135, 5512), (1378, 4540), (1816, 3445), (2120, 2951), (2270, 2756)]