89584680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6977}}^1$

素因数の和:7098

約数の個数: 64

約数和(自身を含む): 271304640

約数和(自身を除く): 181719960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 6977, 12840, 13954, 20931, 27908, 34885, 41862, 55816, 69770, 83724, 104655, 139540, 167448, 209310, 279080, 418620, 746539, 837240, 1493078, 2239617, 2986156, 3732695, 4479234, 5972312, 7465390, 8958468, 11198085, 14930780, 17916936, 22396170, 29861560, 44792340, 89584680]

約数ペア:

[(1, 89584680), (2, 44792340), (3, 29861560), (4, 22396170), (5, 17916936), (6, 14930780), (8, 11198085), (10, 8958468), (12, 7465390), (15, 5972312), (20, 4479234), (24, 3732695), (30, 2986156), (40, 2239617), (60, 1493078), (107, 837240), (120, 746539), (214, 418620), (321, 279080), (428, 209310), (535, 167448), (642, 139540), (856, 104655), (1070, 83724), (1284, 69770), (1605, 55816), (2140, 41862), (2568, 34885), (3210, 27908), (4280, 20931), (6420, 13954), (6977, 12840)]