71877270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2557}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 172757088

約数和(自身を除く): 100879818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2557, 2811, 4685, 5114, 5622, 7671, 9370, 12785, 14055, 15342, 25570, 28110, 38355, 76710, 2395909, 4791818, 7187727, 11979545, 14375454, 23959090, 35938635, 71877270]

約数ペア:

[(1, 71877270), (2, 35938635), (3, 23959090), (5, 14375454), (6, 11979545), (10, 7187727), (15, 4791818), (30, 2395909), (937, 76710), (1874, 38355), (2557, 28110), (2811, 25570), (4685, 15342), (5114, 14055), (5622, 12785), (7671, 9370)]