54816750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{2707}}^1$

素因数の和:2736

約数の個数: 80

約数和(自身を含む): 153348624

約数和(自身を除く): 98531874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 2707, 3375, 4050, 5414, 6750, 8121, 10125, 13535, 16242, 20250, 24363, 27070, 40605, 48726, 67675, 73089, 81210, 121815, 135350, 146178, 203025, 219267, 243630, 338375, 365445, 406050, 438534, 609075, 676750, 730890, 1015125, 1096335, 1218150, 1827225, 2030250, 2192670, 3045375, 3654450, 5481675, 6090750, 9136125, 10963350, 18272250, 27408375, 54816750]

約数ペア:

[(1, 54816750), (2, 27408375), (3, 18272250), (5, 10963350), (6, 9136125), (9, 6090750), (10, 5481675), (15, 3654450), (18, 3045375), (25, 2192670), (27, 2030250), (30, 1827225), (45, 1218150), (50, 1096335), (54, 1015125), (75, 730890), (81, 676750), (90, 609075), (125, 438534), (135, 406050), (150, 365445), (162, 338375), (225, 243630), (250, 219267), (270, 203025), (375, 146178), (405, 135350), (450, 121815), (675, 81210), (750, 73089), (810, 67675), (1125, 48726), (1350, 40605), (2025, 27070), (2250, 24363), (2707, 20250), (3375, 16242), (4050, 13535), (5414, 10125), (6750, 8121)]