67974420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5693}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 191318400

約数和(自身を除く): 123343980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5693, 5970, 11386, 11940, 17079, 22772, 28465, 34158, 56930, 68316, 85395, 113860, 170790, 341580, 1132907, 2265814, 3398721, 4531628, 5664535, 6797442, 11329070, 13594884, 16993605, 22658140, 33987210, 67974420]

約数ペア:

[(1, 67974420), (2, 33987210), (3, 22658140), (4, 16993605), (5, 13594884), (6, 11329070), (10, 6797442), (12, 5664535), (15, 4531628), (20, 3398721), (30, 2265814), (60, 1132907), (199, 341580), (398, 170790), (597, 113860), (796, 85395), (995, 68316), (1194, 56930), (1990, 34158), (2388, 28465), (2985, 22772), (3980, 17079), (5693, 11940), (5970, 11386)]