189590550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{66523}}^1$

素因数の和:66557

約数の個数: 48

約数和(自身を含む): 494938560

約数和(自身を除く): 305348010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 66523, 133046, 199569, 332615, 399138, 665230, 997845, 1263937, 1663075, 1995690, 2527874, 3326150, 3791811, 4989225, 6319685, 7583622, 9978450, 12639370, 18959055, 31598425, 37918110, 63196850, 94795275, 189590550]

約数ペア:

[(1, 189590550), (2, 94795275), (3, 63196850), (5, 37918110), (6, 31598425), (10, 18959055), (15, 12639370), (19, 9978450), (25, 7583622), (30, 6319685), (38, 4989225), (50, 3791811), (57, 3326150), (75, 2527874), (95, 1995690), (114, 1663075), (150, 1263937), (190, 997845), (285, 665230), (475, 399138), (570, 332615), (950, 199569), (1425, 133046), (2850, 66523)]