69148440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 225763200

約数和(自身を除く): 156614760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 479, 802, 958, 1203, 1437, 1604, 1916, 2005, 2395, 2406, 2874, 3208, 3609, 3832, 4010, 4311, 4790, 4812, 5748, 6015, 7185, 7218, 8020, 8622, 9580, 9624, 11496, 12030, 14370, 14436, 16040, 17244, 18045, 19160, 21555, 24060, 28740, 28872, 34488, 36090, 43110, 48120, 57480, 72180, 86220, 144360, 172440, 192079, 384158, 576237, 768316, 960395, 1152474, 1536632, 1728711, 1920790, 2304948, 2881185, 3457422, 3841580, 4609896, 5762370, 6914844, 7683160, 8643555, 11524740, 13829688, 17287110, 23049480, 34574220, 69148440]

約数ペア:

[(1, 69148440), (2, 34574220), (3, 23049480), (4, 17287110), (5, 13829688), (6, 11524740), (8, 8643555), (9, 7683160), (10, 6914844), (12, 5762370), (15, 4609896), (18, 3841580), (20, 3457422), (24, 2881185), (30, 2304948), (36, 1920790), (40, 1728711), (45, 1536632), (60, 1152474), (72, 960395), (90, 768316), (120, 576237), (180, 384158), (360, 192079), (401, 172440), (479, 144360), (802, 86220), (958, 72180), (1203, 57480), (1437, 48120), (1604, 43110), (1916, 36090), (2005, 34488), (2395, 28872), (2406, 28740), (2874, 24060), (3208, 21555), (3609, 19160), (3832, 18045), (4010, 17244), (4311, 16040), (4790, 14436), (4812, 14370), (5748, 12030), (6015, 11496), (7185, 9624), (7218, 9580), (8020, 8622)]