145457190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{9029}}^1$

素因数の和:9221

約数の個数: 48

約数和(自身を含む): 380343600

約数和(自身を除く): 234886410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 9029, 16110, 18058, 27087, 45145, 54174, 81261, 90290, 135435, 162522, 270870, 406305, 812610, 1616191, 3232382, 4848573, 8080955, 9697146, 14545719, 16161910, 24242865, 29091438, 48485730, 72728595, 145457190]

約数ペア:

[(1, 145457190), (2, 72728595), (3, 48485730), (5, 29091438), (6, 24242865), (9, 16161910), (10, 14545719), (15, 9697146), (18, 8080955), (30, 4848573), (45, 3232382), (90, 1616191), (179, 812610), (358, 406305), (537, 270870), (895, 162522), (1074, 135435), (1611, 90290), (1790, 81261), (2685, 54174), (3222, 45145), (5370, 27087), (8055, 18058), (9029, 16110)]