83918700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31081}}^1$

素因数の和:31104

約数の個数: 72

約数和(自身を含む): 269791760

約数和(自身を除く): 185873060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31081, 62162, 93243, 124324, 155405, 186486, 279729, 310810, 372972, 466215, 559458, 621620, 777025, 839187, 932430, 1118916, 1398645, 1554050, 1678374, 1864860, 2331075, 2797290, 3108100, 3356748, 4195935, 4662150, 5594580, 6993225, 8391870, 9324300, 13986450, 16783740, 20979675, 27972900, 41959350, 83918700]

約数ペア:

[(1, 83918700), (2, 41959350), (3, 27972900), (4, 20979675), (5, 16783740), (6, 13986450), (9, 9324300), (10, 8391870), (12, 6993225), (15, 5594580), (18, 4662150), (20, 4195935), (25, 3356748), (27, 3108100), (30, 2797290), (36, 2331075), (45, 1864860), (50, 1678374), (54, 1554050), (60, 1398645), (75, 1118916), (90, 932430), (100, 839187), (108, 777025), (135, 621620), (150, 559458), (180, 466215), (225, 372972), (270, 310810), (300, 279729), (450, 186486), (540, 155405), (675, 124324), (900, 93243), (1350, 62162), (2700, 31081)]