512417340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4721}}^1$

素因数の和:4809

約数の個数: 120

約数和(自身を含む): 1631809872

約数和(自身を除く): 1119392532

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, 180, 201, 268, 270, 324, 335, 402, 405, 540, 603, 670, 804, 810, 1005, 1206, 1340, 1620, 1809, 2010, 2412, 3015, 3618, 4020, 4721, 5427, 6030, 7236, 9045, 9442, 10854, 12060, 14163, 18090, 18884, 21708, 23605, 27135, 28326, 36180, 42489, 47210, 54270, 56652, 70815, 84978, 94420, 108540, 127467, 141630, 169956, 212445, 254934, 283260, 316307, 382401, 424890, 509868, 632614, 637335, 764802, 849780, 948921, 1265228, 1274670, 1529604, 1581535, 1897842, 1912005, 2549340, 2846763, 3163070, 3795684, 3824010, 4744605, 5693526, 6326140, 7648020, 8540289, 9489210, 11387052, 14233815, 17080578, 18978420, 25620867, 28467630, 34161156, 42701445, 51241734, 56935260, 85402890, 102483468, 128104335, 170805780, 256208670, 512417340]

約数ペア:

[(1, 512417340), (2, 256208670), (3, 170805780), (4, 128104335), (5, 102483468), (6, 85402890), (9, 56935260), (10, 51241734), (12, 42701445), (15, 34161156), (18, 28467630), (20, 25620867), (27, 18978420), (30, 17080578), (36, 14233815), (45, 11387052), (54, 9489210), (60, 8540289), (67, 7648020), (81, 6326140), (90, 5693526), (108, 4744605), (134, 3824010), (135, 3795684), (162, 3163070), (180, 2846763), (201, 2549340), (268, 1912005), (270, 1897842), (324, 1581535), (335, 1529604), (402, 1274670), (405, 1265228), (540, 948921), (603, 849780), (670, 764802), (804, 637335), (810, 632614), (1005, 509868), (1206, 424890), (1340, 382401), (1620, 316307), (1809, 283260), (2010, 254934), (2412, 212445), (3015, 169956), (3618, 141630), (4020, 127467), (4721, 108540), (5427, 94420), (6030, 84978), (7236, 70815), (9045, 56652), (9442, 54270), (10854, 47210), (12060, 42489), (14163, 36180), (18090, 28326), (18884, 27135), (21708, 23605)]