48630660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62347}}^1$

素因数の和:62372

約数の個数: 48

約数和(自身を含む): 146642496

約数和(自身を除く): 98011836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 62347, 124694, 187041, 249388, 311735, 374082, 623470, 748164, 810511, 935205, 1246940, 1621022, 1870410, 2431533, 3242044, 3740820, 4052555, 4863066, 8105110, 9726132, 12157665, 16210220, 24315330, 48630660]

約数ペア:

[(1, 48630660), (2, 24315330), (3, 16210220), (4, 12157665), (5, 9726132), (6, 8105110), (10, 4863066), (12, 4052555), (13, 3740820), (15, 3242044), (20, 2431533), (26, 1870410), (30, 1621022), (39, 1246940), (52, 935205), (60, 810511), (65, 748164), (78, 623470), (130, 374082), (156, 311735), (195, 249388), (260, 187041), (390, 124694), (780, 62347)]