54272220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2089}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 152386080

約数和(自身を除く): 98113860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1732, 2089, 2165, 2598, 4178, 4330, 5196, 6267, 6495, 8356, 8660, 10445, 12534, 12990, 20890, 25068, 25980, 31335, 41780, 62670, 125340, 904537, 1809074, 2713611, 3618148, 4522685, 5427222, 9045370, 10854444, 13568055, 18090740, 27136110, 54272220]

約数ペア:

[(1, 54272220), (2, 27136110), (3, 18090740), (4, 13568055), (5, 10854444), (6, 9045370), (10, 5427222), (12, 4522685), (15, 3618148), (20, 2713611), (30, 1809074), (60, 904537), (433, 125340), (866, 62670), (1299, 41780), (1732, 31335), (2089, 25980), (2165, 25068), (2598, 20890), (4178, 12990), (4330, 12534), (5196, 10445), (6267, 8660), (6495, 8356)]