97658640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{135637}}^1$

素因数の和:135656

約数の個数: 60

約数和(自身を含む): 327972684

約数和(自身を除く): 230314044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 135637, 271274, 406911, 542548, 678185, 813822, 1085096, 1220733, 1356370, 1627644, 2034555, 2170192, 2441466, 2712740, 3255288, 4069110, 4882932, 5425480, 6103665, 6510576, 8138220, 9765864, 10850960, 12207330, 16276440, 19531728, 24414660, 32552880, 48829320, 97658640]

約数ペア:

[(1, 97658640), (2, 48829320), (3, 32552880), (4, 24414660), (5, 19531728), (6, 16276440), (8, 12207330), (9, 10850960), (10, 9765864), (12, 8138220), (15, 6510576), (16, 6103665), (18, 5425480), (20, 4882932), (24, 4069110), (30, 3255288), (36, 2712740), (40, 2441466), (45, 2170192), (48, 2034555), (60, 1627644), (72, 1356370), (80, 1220733), (90, 1085096), (120, 813822), (144, 678185), (180, 542548), (240, 406911), (360, 271274), (720, 135637)]