229965000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{15331}}^1$

素因数の和:15360

約数の個数: 80

約数和(自身を含む): 718457520

約数和(自身を除く): 488492520

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 15000, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 153310, 183972, 229965, 306620, 367944, 383275, 459930, 613240, 766550, 919860, 1149825, 1533100, 1839720, 1916375, 2299650, 3066200, 3832750, 4599300, 5749125, 7665500, 9198600, 9581875, 11498250, 15331000, 19163750, 22996500, 28745625, 38327500, 45993000, 57491250, 76655000, 114982500, 229965000]

約数ペア:

[(1, 229965000), (2, 114982500), (3, 76655000), (4, 57491250), (5, 45993000), (6, 38327500), (8, 28745625), (10, 22996500), (12, 19163750), (15, 15331000), (20, 11498250), (24, 9581875), (25, 9198600), (30, 7665500), (40, 5749125), (50, 4599300), (60, 3832750), (75, 3066200), (100, 2299650), (120, 1916375), (125, 1839720), (150, 1533100), (200, 1149825), (250, 919860), (300, 766550), (375, 613240), (500, 459930), (600, 383275), (625, 367944), (750, 306620), (1000, 229965), (1250, 183972), (1500, 153310), (1875, 122648), (2500, 91986), (3000, 76655), (3750, 61324), (5000, 45993), (7500, 30662), (15000, 15331)]