40153510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 35688410

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 2309, 3478, 4618, 8695, 11545, 17390, 23090, 85433, 108523, 170866, 217046, 427165, 542615, 854330, 1085230, 4015351, 8030702, 20076755, 40153510]

約数ペア:

[(1, 40153510), (2, 20076755), (5, 8030702), (10, 4015351), (37, 1085230), (47, 854330), (74, 542615), (94, 427165), (185, 217046), (235, 170866), (370, 108523), (470, 85433), (1739, 23090), (2309, 17390), (3478, 11545), (4618, 8695)]