102204450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{75707}}^1$

素因数の和:75728

約数の個数: 48

約数和(自身を含む): 281633760

約数和(自身を除く): 179429310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 75707, 151414, 227121, 378535, 454242, 681363, 757070, 1135605, 1362726, 1892675, 2044089, 2271210, 3406815, 3785350, 4088178, 5678025, 6813630, 10220445, 11356050, 17034075, 20440890, 34068150, 51102225, 102204450]

約数ペア:

[(1, 102204450), (2, 51102225), (3, 34068150), (5, 20440890), (6, 17034075), (9, 11356050), (10, 10220445), (15, 6813630), (18, 5678025), (25, 4088178), (27, 3785350), (30, 3406815), (45, 2271210), (50, 2044089), (54, 1892675), (75, 1362726), (90, 1135605), (135, 757070), (150, 681363), (225, 454242), (270, 378535), (450, 227121), (675, 151414), (1350, 75707)]