108507720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1217}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 326229120

約数和(自身を除く): 217721400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 743, 1217, 1486, 2229, 2434, 2972, 3651, 3715, 4458, 4868, 5944, 6085, 7302, 7430, 8916, 9736, 11145, 12170, 14604, 14860, 17832, 18255, 22290, 24340, 29208, 29720, 36510, 44580, 48680, 73020, 89160, 146040, 904231, 1808462, 2712693, 3616924, 4521155, 5425386, 7233848, 9042310, 10850772, 13563465, 18084620, 21701544, 27126930, 36169240, 54253860, 108507720]

約数ペア:

[(1, 108507720), (2, 54253860), (3, 36169240), (4, 27126930), (5, 21701544), (6, 18084620), (8, 13563465), (10, 10850772), (12, 9042310), (15, 7233848), (20, 5425386), (24, 4521155), (30, 3616924), (40, 2712693), (60, 1808462), (120, 904231), (743, 146040), (1217, 89160), (1486, 73020), (2229, 48680), (2434, 44580), (2972, 36510), (3651, 29720), (3715, 29208), (4458, 24340), (4868, 22290), (5944, 18255), (6085, 17832), (7302, 14860), (7430, 14604), (8916, 12170), (9736, 11145)]