560250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{83}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 1572480

約数和(自身を除く): 1012230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 125, 135, 150, 166, 225, 249, 250, 270, 375, 415, 450, 498, 675, 747, 750, 830, 1125, 1245, 1350, 1494, 2075, 2241, 2250, 2490, 3375, 3735, 4150, 4482, 6225, 6750, 7470, 10375, 11205, 12450, 18675, 20750, 22410, 31125, 37350, 56025, 62250, 93375, 112050, 186750, 280125, 560250]

約数ペア:

[(1, 560250), (2, 280125), (3, 186750), (5, 112050), (6, 93375), (9, 62250), (10, 56025), (15, 37350), (18, 31125), (25, 22410), (27, 20750), (30, 18675), (45, 12450), (50, 11205), (54, 10375), (75, 7470), (83, 6750), (90, 6225), (125, 4482), (135, 4150), (150, 3735), (166, 3375), (225, 2490), (249, 2250), (250, 2241), (270, 2075), (375, 1494), (415, 1350), (450, 1245), (498, 1125), (675, 830), (747, 750)]