130717380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{11059}}^1$

素因数の和:11268

約数の個数: 48

約数和(自身を含む): 367899840

約数和(自身を除く): 237182460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11059, 11820, 22118, 33177, 44236, 55295, 66354, 110590, 132708, 165885, 221180, 331770, 663540, 2178623, 4357246, 6535869, 8714492, 10893115, 13071738, 21786230, 26143476, 32679345, 43572460, 65358690, 130717380]

約数ペア:

[(1, 130717380), (2, 65358690), (3, 43572460), (4, 32679345), (5, 26143476), (6, 21786230), (10, 13071738), (12, 10893115), (15, 8714492), (20, 6535869), (30, 4357246), (60, 2178623), (197, 663540), (394, 331770), (591, 221180), (788, 165885), (985, 132708), (1182, 110590), (1970, 66354), (2364, 55295), (2955, 44236), (3940, 33177), (5910, 22118), (11059, 11820)]