112528920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{133963}}^1$

素因数の和:133984

約数の個数: 64

約数和(自身を含む): 385816320

約数和(自身を除く): 273287400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 133963, 267926, 401889, 535852, 669815, 803778, 937741, 1071704, 1339630, 1607556, 1875482, 2009445, 2679260, 2813223, 3215112, 3750964, 4018890, 4688705, 5358520, 5626446, 7501928, 8037780, 9377410, 11252892, 14066115, 16075560, 18754820, 22505784, 28132230, 37509640, 56264460, 112528920]

約数ペア:

[(1, 112528920), (2, 56264460), (3, 37509640), (4, 28132230), (5, 22505784), (6, 18754820), (7, 16075560), (8, 14066115), (10, 11252892), (12, 9377410), (14, 8037780), (15, 7501928), (20, 5626446), (21, 5358520), (24, 4688705), (28, 4018890), (30, 3750964), (35, 3215112), (40, 2813223), (42, 2679260), (56, 2009445), (60, 1875482), (70, 1607556), (84, 1339630), (105, 1071704), (120, 937741), (140, 803778), (168, 669815), (210, 535852), (280, 401889), (420, 267926), (840, 133963)]