1360492060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{3061}}^1$

素因数の和:3454

約数の個数: 48

約数和(自身を含む): 2907479232

約数和(自身を除く): 1546987172

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 313, 355, 626, 710, 1252, 1420, 1565, 3061, 3130, 6122, 6260, 12244, 15305, 22223, 30610, 44446, 61220, 88892, 111115, 217331, 222230, 434662, 444460, 869324, 958093, 1086655, 1916186, 2173310, 3832372, 4346620, 4790465, 9580930, 19161860, 68024603, 136049206, 272098412, 340123015, 680246030, 1360492060]

約数ペア:

[(1, 1360492060), (2, 680246030), (4, 340123015), (5, 272098412), (10, 136049206), (20, 68024603), (71, 19161860), (142, 9580930), (284, 4790465), (313, 4346620), (355, 3832372), (626, 2173310), (710, 1916186), (1252, 1086655), (1420, 958093), (1565, 869324), (3061, 444460), (3130, 434662), (6122, 222230), (6260, 217331), (12244, 111115), (15305, 88892), (22223, 61220), (30610, 44446)]