42142830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82633}}^1$

素因数の和:82660

約数の個数: 32

約数和(自身を含む): 107093664

約数和(自身を除く): 64950834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 82633, 165266, 247899, 413165, 495798, 826330, 1239495, 1404761, 2478990, 2809522, 4214283, 7023805, 8428566, 14047610, 21071415, 42142830]

約数ペア:

[(1, 42142830), (2, 21071415), (3, 14047610), (5, 8428566), (6, 7023805), (10, 4214283), (15, 2809522), (17, 2478990), (30, 1404761), (34, 1239495), (51, 826330), (85, 495798), (102, 413165), (170, 247899), (255, 165266), (510, 82633)]