5519520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3833}}^1$

素因数の和:3854

約数の個数: 72

約数和(自身を含む): 18840276

約数和(自身を除く): 13320756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3833, 7666, 11499, 15332, 19165, 22998, 30664, 34497, 38330, 45996, 57495, 61328, 68994, 76660, 91992, 114990, 122656, 137988, 153320, 172485, 183984, 229980, 275976, 306640, 344970, 367968, 459960, 551952, 613280, 689940, 919920, 1103904, 1379880, 1839840, 2759760, 5519520]

約数ペア:

[(1, 5519520), (2, 2759760), (3, 1839840), (4, 1379880), (5, 1103904), (6, 919920), (8, 689940), (9, 613280), (10, 551952), (12, 459960), (15, 367968), (16, 344970), (18, 306640), (20, 275976), (24, 229980), (30, 183984), (32, 172485), (36, 153320), (40, 137988), (45, 122656), (48, 114990), (60, 91992), (72, 76660), (80, 68994), (90, 61328), (96, 57495), (120, 45996), (144, 38330), (160, 34497), (180, 30664), (240, 22998), (288, 19165), (360, 15332), (480, 11499), (720, 7666), (1440, 3833)]