75919780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 167618304

約数和(自身を除く): 91698524

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1093, 1510, 2186, 3020, 3473, 4372, 5465, 6946, 10930, 13892, 17365, 21860, 25139, 34730, 50278, 69460, 100556, 125695, 165043, 251390, 330086, 502780, 660172, 825215, 1650430, 3300860, 3795989, 7591978, 15183956, 18979945, 37959890, 75919780]

約数ペア:

[(1, 75919780), (2, 37959890), (4, 18979945), (5, 15183956), (10, 7591978), (20, 3795989), (23, 3300860), (46, 1650430), (92, 825215), (115, 660172), (151, 502780), (230, 330086), (302, 251390), (460, 165043), (604, 125695), (755, 100556), (1093, 69460), (1510, 50278), (2186, 34730), (3020, 25139), (3473, 21860), (4372, 17365), (5465, 13892), (6946, 10930)]