13438200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{22397}}^1$

素因数の和:22416

約数の個数: 48

約数和(自身を含む): 41660280

約数和(自身を除く): 28222080

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, 22397, 44794, 67191, 89588, 111985, 134382, 179176, 223970, 268764, 335955, 447940, 537528, 559925, 671910, 895880, 1119850, 1343820, 1679775, 2239700, 2687640, 3359550, 4479400, 6719100, 13438200]

約数ペア:

[(1, 13438200), (2, 6719100), (3, 4479400), (4, 3359550), (5, 2687640), (6, 2239700), (8, 1679775), (10, 1343820), (12, 1119850), (15, 895880), (20, 671910), (24, 559925), (25, 537528), (30, 447940), (40, 335955), (50, 268764), (60, 223970), (75, 179176), (100, 134382), (120, 111985), (150, 89588), (200, 67191), (300, 44794), (600, 22397)]