12003720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 36573120

約数和(自身を除く): 24569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1493, 1608, 2010, 2680, 2986, 4020, 4479, 5972, 7465, 8040, 8958, 11944, 14930, 17916, 22395, 29860, 35832, 44790, 59720, 89580, 100031, 179160, 200062, 300093, 400124, 500155, 600186, 800248, 1000310, 1200372, 1500465, 2000620, 2400744, 3000930, 4001240, 6001860, 12003720]

約数ペア:

[(1, 12003720), (2, 6001860), (3, 4001240), (4, 3000930), (5, 2400744), (6, 2000620), (8, 1500465), (10, 1200372), (12, 1000310), (15, 800248), (20, 600186), (24, 500155), (30, 400124), (40, 300093), (60, 200062), (67, 179160), (120, 100031), (134, 89580), (201, 59720), (268, 44790), (335, 35832), (402, 29860), (536, 22395), (670, 17916), (804, 14930), (1005, 11944), (1340, 8958), (1493, 8040), (1608, 7465), (2010, 5972), (2680, 4479), (2986, 4020)]