26573340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2099}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 74793600

約数和(自身を除く): 48220260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2099, 2110, 2532, 3165, 4198, 4220, 6297, 6330, 8396, 10495, 12594, 12660, 20990, 25188, 31485, 41980, 62970, 125940, 442889, 885778, 1328667, 1771556, 2214445, 2657334, 4428890, 5314668, 6643335, 8857780, 13286670, 26573340]

約数ペア:

[(1, 26573340), (2, 13286670), (3, 8857780), (4, 6643335), (5, 5314668), (6, 4428890), (10, 2657334), (12, 2214445), (15, 1771556), (20, 1328667), (30, 885778), (60, 442889), (211, 125940), (422, 62970), (633, 41980), (844, 31485), (1055, 25188), (1266, 20990), (2099, 12660), (2110, 12594), (2532, 10495), (3165, 8396), (4198, 6330), (4220, 6297)]