12952440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 44064000

約数和(自身を除く): 31111560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 179, 180, 201, 216, 268, 270, 335, 358, 360, 402, 536, 537, 540, 603, 670, 716, 804, 895, 1005, 1074, 1080, 1206, 1340, 1432, 1608, 1611, 1790, 1809, 2010, 2148, 2412, 2680, 2685, 3015, 3222, 3580, 3618, 4020, 4296, 4824, 4833, 5370, 6030, 6444, 7160, 7236, 8040, 8055, 9045, 9666, 10740, 11993, 12060, 12888, 14472, 16110, 18090, 19332, 21480, 23986, 24120, 24165, 32220, 35979, 36180, 38664, 47972, 48330, 59965, 64440, 71958, 72360, 95944, 96660, 107937, 119930, 143916, 179895, 193320, 215874, 239860, 287832, 323811, 359790, 431748, 479720, 539685, 647622, 719580, 863496, 1079370, 1295244, 1439160, 1619055, 2158740, 2590488, 3238110, 4317480, 6476220, 12952440]

約数ペア:

[(1, 12952440), (2, 6476220), (3, 4317480), (4, 3238110), (5, 2590488), (6, 2158740), (8, 1619055), (9, 1439160), (10, 1295244), (12, 1079370), (15, 863496), (18, 719580), (20, 647622), (24, 539685), (27, 479720), (30, 431748), (36, 359790), (40, 323811), (45, 287832), (54, 239860), (60, 215874), (67, 193320), (72, 179895), (90, 143916), (108, 119930), (120, 107937), (134, 96660), (135, 95944), (179, 72360), (180, 71958), (201, 64440), (216, 59965), (268, 48330), (270, 47972), (335, 38664), (358, 36180), (360, 35979), (402, 32220), (536, 24165), (537, 24120), (540, 23986), (603, 21480), (670, 19332), (716, 18090), (804, 16110), (895, 14472), (1005, 12888), (1074, 12060), (1080, 11993), (1206, 10740), (1340, 9666), (1432, 9045), (1608, 8055), (1611, 8040), (1790, 7236), (1809, 7160), (2010, 6444), (2148, 6030), (2412, 5370), (2680, 4833), (2685, 4824), (3015, 4296), (3222, 4020), (3580, 3618)]