40832925

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 80744832

約数和(自身を除く): 39911907

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 49, 75, 105, 123, 147, 175, 205, 245, 271, 287, 525, 615, 735, 813, 861, 1025, 1225, 1355, 1435, 1897, 2009, 3075, 3675, 4065, 4305, 5691, 6027, 6775, 7175, 9485, 10045, 11111, 13279, 20325, 21525, 28455, 30135, 33333, 39837, 47425, 50225, 55555, 66395, 77777, 142275, 150675, 166665, 199185, 233331, 277775, 331975, 388885, 544439, 833325, 995925, 1166655, 1633317, 1944425, 2722195, 5833275, 8166585, 13610975, 40832925]

約数ペア:

[(1, 40832925), (3, 13610975), (5, 8166585), (7, 5833275), (15, 2722195), (21, 1944425), (25, 1633317), (35, 1166655), (41, 995925), (49, 833325), (75, 544439), (105, 388885), (123, 331975), (147, 277775), (175, 233331), (205, 199185), (245, 166665), (271, 150675), (287, 142275), (525, 77777), (615, 66395), (735, 55555), (813, 50225), (861, 47425), (1025, 39837), (1225, 33333), (1355, 30135), (1435, 28455), (1897, 21525), (2009, 20325), (3075, 13279), (3675, 11111), (4065, 10045), (4305, 9485), (5691, 7175), (6027, 6775)]