40189530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78803}}^1$

素因数の和:78830

約数の個数: 32

約数和(自身を含む): 102129984

約数和(自身を除く): 61940454

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 78803, 157606, 236409, 394015, 472818, 788030, 1182045, 1339651, 2364090, 2679302, 4018953, 6698255, 8037906, 13396510, 20094765, 40189530]

約数ペア:

[(1, 40189530), (2, 20094765), (3, 13396510), (5, 8037906), (6, 6698255), (10, 4018953), (15, 2679302), (17, 2364090), (30, 1339651), (34, 1182045), (51, 788030), (85, 472818), (102, 394015), (170, 236409), (255, 157606), (510, 78803)]