68223000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{22741}}^1$

素因数の和:22765

約数の個数: 64

約数和(自身を含む): 212865120

約数和(自身を除く): 144642120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 22741, 45482, 68223, 90964, 113705, 136446, 181928, 227410, 272892, 341115, 454820, 545784, 568525, 682230, 909640, 1137050, 1364460, 1705575, 2274100, 2728920, 2842625, 3411150, 4548200, 5685250, 6822300, 8527875, 11370500, 13644600, 17055750, 22741000, 34111500, 68223000]

約数ペア:

[(1, 68223000), (2, 34111500), (3, 22741000), (4, 17055750), (5, 13644600), (6, 11370500), (8, 8527875), (10, 6822300), (12, 5685250), (15, 4548200), (20, 3411150), (24, 2842625), (25, 2728920), (30, 2274100), (40, 1705575), (50, 1364460), (60, 1137050), (75, 909640), (100, 682230), (120, 568525), (125, 545784), (150, 454820), (200, 341115), (250, 272892), (300, 227410), (375, 181928), (500, 136446), (600, 113705), (750, 90964), (1000, 68223), (1500, 45482), (3000, 22741)]