12065200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 34442240

約数和(自身を除く): 22377040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 139, 140, 155, 175, 200, 217, 248, 278, 280, 310, 350, 400, 434, 496, 556, 560, 620, 695, 700, 775, 868, 973, 1085, 1112, 1240, 1390, 1400, 1550, 1736, 1946, 2170, 2224, 2480, 2780, 2800, 3100, 3472, 3475, 3892, 4309, 4340, 4865, 5425, 5560, 6200, 6950, 7784, 8618, 8680, 9730, 10850, 11120, 12400, 13900, 15568, 17236, 17360, 19460, 21545, 21700, 24325, 27800, 30163, 34472, 38920, 43090, 43400, 48650, 55600, 60326, 68944, 77840, 86180, 86800, 97300, 107725, 120652, 150815, 172360, 194600, 215450, 241304, 301630, 344720, 389200, 430900, 482608, 603260, 754075, 861800, 1206520, 1508150, 1723600, 2413040, 3016300, 6032600, 12065200]

約数ペア:

[(1, 12065200), (2, 6032600), (4, 3016300), (5, 2413040), (7, 1723600), (8, 1508150), (10, 1206520), (14, 861800), (16, 754075), (20, 603260), (25, 482608), (28, 430900), (31, 389200), (35, 344720), (40, 301630), (50, 241304), (56, 215450), (62, 194600), (70, 172360), (80, 150815), (100, 120652), (112, 107725), (124, 97300), (139, 86800), (140, 86180), (155, 77840), (175, 68944), (200, 60326), (217, 55600), (248, 48650), (278, 43400), (280, 43090), (310, 38920), (350, 34472), (400, 30163), (434, 27800), (496, 24325), (556, 21700), (560, 21545), (620, 19460), (695, 17360), (700, 17236), (775, 15568), (868, 13900), (973, 12400), (1085, 11120), (1112, 10850), (1240, 9730), (1390, 8680), (1400, 8618), (1550, 7784), (1736, 6950), (1946, 6200), (2170, 5560), (2224, 5425), (2480, 4865), (2780, 4340), (2800, 4309), (3100, 3892), (3472, 3475)]