10275980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 25359264

約数和(自身を除く): 15083284

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3593, 7186, 14372, 17965, 35930, 39523, 46709, 71860, 79046, 93418, 158092, 186836, 197615, 233545, 395230, 467090, 513799, 790460, 934180, 1027598, 2055196, 2568995, 5137990, 10275980]

約数ペア:

[(1, 10275980), (2, 5137990), (4, 2568995), (5, 2055196), (10, 1027598), (11, 934180), (13, 790460), (20, 513799), (22, 467090), (26, 395230), (44, 233545), (52, 197615), (55, 186836), (65, 158092), (110, 93418), (130, 79046), (143, 71860), (220, 46709), (260, 39523), (286, 35930), (572, 17965), (715, 14372), (1430, 7186), (2860, 3593)]