5440003700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1523}}^1\times {\mathrm{1553}}^1$

素因数の和:3113

約数の個数: 72

約数和(自身を含む): 12334085568

約数和(自身を除く): 6894081868

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 1523, 1553, 2300, 3046, 3106, 6092, 6212, 7615, 7765, 15230, 15530, 30460, 31060, 35029, 35719, 38075, 38825, 70058, 71438, 76150, 77650, 140116, 142876, 152300, 155300, 175145, 178595, 350290, 357190, 700580, 714380, 875725, 892975, 1751450, 1785950, 2365219, 3502900, 3571900, 4730438, 9460876, 11826095, 23652190, 47304380, 54400037, 59130475, 108800074, 118260950, 217600148, 236521900, 272000185, 544000370, 1088000740, 1360000925, 2720001850, 5440003700]

約数ペア:

[(1, 5440003700), (2, 2720001850), (4, 1360000925), (5, 1088000740), (10, 544000370), (20, 272000185), (23, 236521900), (25, 217600148), (46, 118260950), (50, 108800074), (92, 59130475), (100, 54400037), (115, 47304380), (230, 23652190), (460, 11826095), (575, 9460876), (1150, 4730438), (1523, 3571900), (1553, 3502900), (2300, 2365219), (3046, 1785950), (3106, 1751450), (6092, 892975), (6212, 875725), (7615, 714380), (7765, 700580), (15230, 357190), (15530, 350290), (30460, 178595), (31060, 175145), (35029, 155300), (35719, 152300), (38075, 142876), (38825, 140116), (70058, 77650), (71438, 76150)]