2197200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1831}}^1$

素因数の和:1852

約数の個数: 60

約数和(自身を含む): 7042208

約数和(自身を除く): 4845008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1831, 3662, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 29296, 36620, 43944, 45775, 54930, 73240, 87888, 91550, 109860, 137325, 146480, 183100, 219720, 274650, 366200, 439440, 549300, 732400, 1098600, 2197200]

約数ペア:

[(1, 2197200), (2, 1098600), (3, 732400), (4, 549300), (5, 439440), (6, 366200), (8, 274650), (10, 219720), (12, 183100), (15, 146480), (16, 137325), (20, 109860), (24, 91550), (25, 87888), (30, 73240), (40, 54930), (48, 45775), (50, 43944), (60, 36620), (75, 29296), (80, 27465), (100, 21972), (120, 18310), (150, 14648), (200, 10986), (240, 9155), (300, 7324), (400, 5493), (600, 3662), (1200, 1831)]