12049666680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{124121}}^1$

素因数の和:124944

約数の個数: 64

約数和(自身を含む): 36193975200

約数和(自身を除く): 24144308520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1618, 2427, 3236, 4045, 4854, 6472, 8090, 9708, 12135, 16180, 19416, 24270, 32360, 48540, 97080, 124121, 248242, 372363, 496484, 620605, 744726, 992968, 1241210, 1489452, 1861815, 2482420, 2978904, 3723630, 4964840, 7447260, 14894520, 100413889, 200827778, 301241667, 401655556, 502069445, 602483334, 803311112, 1004138890, 1204966668, 1506208335, 2008277780, 2409933336, 3012416670, 4016555560, 6024833340, 12049666680]

約数ペア:

[(1, 12049666680), (2, 6024833340), (3, 4016555560), (4, 3012416670), (5, 2409933336), (6, 2008277780), (8, 1506208335), (10, 1204966668), (12, 1004138890), (15, 803311112), (20, 602483334), (24, 502069445), (30, 401655556), (40, 301241667), (60, 200827778), (120, 100413889), (809, 14894520), (1618, 7447260), (2427, 4964840), (3236, 3723630), (4045, 2978904), (4854, 2482420), (6472, 1861815), (8090, 1489452), (9708, 1241210), (12135, 992968), (16180, 744726), (19416, 620605), (24270, 496484), (32360, 372363), (48540, 248242), (97080, 124121)]