34574220

素因数分解:

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

素因数の和:895

約数の個数: 72

約数和(自身を含む): 105356160

約数和(自身を除く): 70781940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 479, 802, 958, 1203, 1437, 1604, 1916, 2005, 2395, 2406, 2874, 3609, 4010, 4311, 4790, 4812, 5748, 6015, 7185, 7218, 8020, 8622, 9580, 12030, 14370, 14436, 17244, 18045, 21555, 24060, 28740, 36090, 43110, 72180, 86220, 192079, 384158, 576237, 768316, 960395, 1152474, 1728711, 1920790, 2304948, 2881185, 3457422, 3841580, 5762370, 6914844, 8643555, 11524740, 17287110, 34574220]

約数ペア:

[(1, 34574220), (2, 17287110), (3, 11524740), (4, 8643555), (5, 6914844), (6, 5762370), (9, 3841580), (10, 3457422), (12, 2881185), (15, 2304948), (18, 1920790), (20, 1728711), (30, 1152474), (36, 960395), (45, 768316), (60, 576237), (90, 384158), (180, 192079), (401, 86220), (479, 72180), (802, 43110), (958, 36090), (1203, 28740), (1437, 24060), (1604, 21555), (1916, 18045), (2005, 17244), (2395, 14436), (2406, 14370), (2874, 12030), (3609, 9580), (4010, 8622), (4311, 8020), (4790, 7218), (4812, 7185), (5748, 6015)]