80169150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2713}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 199902384

約数和(自身を除く): 119733234

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 985, 1182, 1970, 2713, 2955, 4925, 5426, 5910, 8139, 9850, 13565, 14775, 16278, 27130, 29550, 40695, 67825, 81390, 135650, 203475, 406950, 534461, 1068922, 1603383, 2672305, 3206766, 5344610, 8016915, 13361525, 16033830, 26723050, 40084575, 80169150]

約数ペア:

[(1, 80169150), (2, 40084575), (3, 26723050), (5, 16033830), (6, 13361525), (10, 8016915), (15, 5344610), (25, 3206766), (30, 2672305), (50, 1603383), (75, 1068922), (150, 534461), (197, 406950), (394, 203475), (591, 135650), (985, 81390), (1182, 67825), (1970, 40695), (2713, 29550), (2955, 27130), (4925, 16278), (5426, 14775), (5910, 13565), (8139, 9850)]