58285980

素因数分解:

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

素因数の和:270

約数の個数: 144

約数和(自身を含む): 187125120

約数和(自身を除く): 128839140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 179, 180, 201, 243, 268, 270, 324, 335, 358, 402, 405, 486, 537, 540, 603, 670, 716, 804, 810, 895, 972, 1005, 1074, 1206, 1215, 1340, 1611, 1620, 1790, 1809, 2010, 2148, 2412, 2430, 2685, 3015, 3222, 3580, 3618, 4020, 4833, 4860, 5370, 5427, 6030, 6444, 7236, 8055, 9045, 9666, 10740, 10854, 11993, 12060, 14499, 16110, 16281, 18090, 19332, 21708, 23986, 24165, 27135, 28998, 32220, 32562, 35979, 36180, 43497, 47972, 48330, 54270, 57996, 59965, 65124, 71958, 72495, 81405, 86994, 96660, 107937, 108540, 119930, 143916, 144990, 162810, 173988, 179895, 215874, 217485, 239860, 289980, 323811, 325620, 359790, 431748, 434970, 539685, 647622, 719580, 869940, 971433, 1079370, 1295244, 1619055, 1942866, 2158740, 2914299, 3238110, 3885732, 4857165, 5828598, 6476220, 9714330, 11657196, 14571495, 19428660, 29142990, 58285980]

約数ペア:

[(1, 58285980), (2, 29142990), (3, 19428660), (4, 14571495), (5, 11657196), (6, 9714330), (9, 6476220), (10, 5828598), (12, 4857165), (15, 3885732), (18, 3238110), (20, 2914299), (27, 2158740), (30, 1942866), (36, 1619055), (45, 1295244), (54, 1079370), (60, 971433), (67, 869940), (81, 719580), (90, 647622), (108, 539685), (134, 434970), (135, 431748), (162, 359790), (179, 325620), (180, 323811), (201, 289980), (243, 239860), (268, 217485), (270, 215874), (324, 179895), (335, 173988), (358, 162810), (402, 144990), (405, 143916), (486, 119930), (537, 108540), (540, 107937), (603, 96660), (670, 86994), (716, 81405), (804, 72495), (810, 71958), (895, 65124), (972, 59965), (1005, 57996), (1074, 54270), (1206, 48330), (1215, 47972), (1340, 43497), (1611, 36180), (1620, 35979), (1790, 32562), (1809, 32220), (2010, 28998), (2148, 27135), (2412, 24165), (2430, 23986), (2685, 21708), (3015, 19332), (3222, 18090), (3580, 16281), (3618, 16110), (4020, 14499), (4833, 12060), (4860, 11993), (5370, 10854), (5427, 10740), (6030, 9666), (6444, 9045), (7236, 8055)]