79305120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{55073}}^1$

素因数の和:55094

約数の個数: 72

約数和(自身を含む): 270633636

約数和(自身を除く): 191328516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 55073, 110146, 165219, 220292, 275365, 330438, 440584, 495657, 550730, 660876, 826095, 881168, 991314, 1101460, 1321752, 1652190, 1762336, 1982628, 2202920, 2478285, 2643504, 3304380, 3965256, 4405840, 4956570, 5287008, 6608760, 7930512, 8811680, 9913140, 13217520, 15861024, 19826280, 26435040, 39652560, 79305120]

約数ペア:

[(1, 79305120), (2, 39652560), (3, 26435040), (4, 19826280), (5, 15861024), (6, 13217520), (8, 9913140), (9, 8811680), (10, 7930512), (12, 6608760), (15, 5287008), (16, 4956570), (18, 4405840), (20, 3965256), (24, 3304380), (30, 2643504), (32, 2478285), (36, 2202920), (40, 1982628), (45, 1762336), (48, 1652190), (60, 1321752), (72, 1101460), (80, 991314), (90, 881168), (96, 826095), (120, 660876), (144, 550730), (160, 495657), (180, 440584), (240, 330438), (288, 275365), (360, 220292), (480, 165219), (720, 110146), (1440, 55073)]