25482960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{35393}}^1$

素因数の和:35412

約数の個数: 60

約数和(自身を含む): 85582692

約数和(自身を除く): 60099732

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, 35393, 70786, 106179, 141572, 176965, 212358, 283144, 318537, 353930, 424716, 530895, 566288, 637074, 707860, 849432, 1061790, 1274148, 1415720, 1592685, 1698864, 2123580, 2548296, 2831440, 3185370, 4247160, 5096592, 6370740, 8494320, 12741480, 25482960]

約数ペア:

[(1, 25482960), (2, 12741480), (3, 8494320), (4, 6370740), (5, 5096592), (6, 4247160), (8, 3185370), (9, 2831440), (10, 2548296), (12, 2123580), (15, 1698864), (16, 1592685), (18, 1415720), (20, 1274148), (24, 1061790), (30, 849432), (36, 707860), (40, 637074), (45, 566288), (48, 530895), (60, 424716), (72, 353930), (80, 318537), (90, 283144), (120, 212358), (144, 176965), (180, 141572), (240, 106179), (360, 70786), (720, 35393)]