18019110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7603}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 43799040

約数和(自身を除く): 25779930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 7603, 15206, 22809, 38015, 45618, 76030, 114045, 228090, 600637, 1201274, 1801911, 3003185, 3603822, 6006370, 9009555, 18019110]

約数ペア:

[(1, 18019110), (2, 9009555), (3, 6006370), (5, 3603822), (6, 3003185), (10, 1801911), (15, 1201274), (30, 600637), (79, 228090), (158, 114045), (237, 76030), (395, 45618), (474, 38015), (790, 22809), (1185, 15206), (2370, 7603)]