1330679400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2217799}}^1$

素因数の和:2217818

約数の個数: 48

約数和(自身を含む): 4125108000

約数和(自身を除く): 2794428600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2217799, 4435598, 6653397, 8871196, 11088995, 13306794, 17742392, 22177990, 26613588, 33266985, 44355980, 53227176, 55444975, 66533970, 88711960, 110889950, 133067940, 166334925, 221779900, 266135880, 332669850, 443559800, 665339700, 1330679400]

約数ペア:

[(1, 1330679400), (2, 665339700), (3, 443559800), (4, 332669850), (5, 266135880), (6, 221779900), (8, 166334925), (10, 133067940), (12, 110889950), (15, 88711960), (20, 66533970), (24, 55444975), (25, 53227176), (30, 44355980), (40, 33266985), (50, 26613588), (60, 22177990), (75, 17742392), (100, 13306794), (120, 11088995), (150, 8871196), (200, 6653397), (300, 4435598), (600, 2217799)]