197480700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73141}}^1$

素因数の和:73164

約数の個数: 72

約数和(自身を含む): 634872560

約数和(自身を除く): 437391860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 73141, 146282, 219423, 292564, 365705, 438846, 658269, 731410, 877692, 1097115, 1316538, 1462820, 1828525, 1974807, 2194230, 2633076, 3291345, 3657050, 3949614, 4388460, 5485575, 6582690, 7314100, 7899228, 9874035, 10971150, 13165380, 16456725, 19748070, 21942300, 32913450, 39496140, 49370175, 65826900, 98740350, 197480700]

約数ペア:

[(1, 197480700), (2, 98740350), (3, 65826900), (4, 49370175), (5, 39496140), (6, 32913450), (9, 21942300), (10, 19748070), (12, 16456725), (15, 13165380), (18, 10971150), (20, 9874035), (25, 7899228), (27, 7314100), (30, 6582690), (36, 5485575), (45, 4388460), (50, 3949614), (54, 3657050), (60, 3291345), (75, 2633076), (90, 2194230), (100, 1974807), (108, 1828525), (135, 1462820), (150, 1316538), (180, 1097115), (225, 877692), (270, 731410), (300, 658269), (450, 438846), (540, 365705), (675, 292564), (900, 219423), (1350, 146282), (2700, 73141)]