22485150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 72

約数和(自身を含む): 62529480

約数和(自身を除く): 40044330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 1723, 2175, 2610, 3446, 4350, 5169, 6525, 8615, 10338, 13050, 15507, 17230, 25845, 31014, 43075, 49967, 51690, 77535, 86150, 99934, 129225, 149901, 155070, 249835, 258450, 299802, 387675, 449703, 499670, 749505, 775350, 899406, 1249175, 1499010, 2248515, 2498350, 3747525, 4497030, 7495050, 11242575, 22485150]

約数ペア:

[(1, 22485150), (2, 11242575), (3, 7495050), (5, 4497030), (6, 3747525), (9, 2498350), (10, 2248515), (15, 1499010), (18, 1249175), (25, 899406), (29, 775350), (30, 749505), (45, 499670), (50, 449703), (58, 387675), (75, 299802), (87, 258450), (90, 249835), (145, 155070), (150, 149901), (174, 129225), (225, 99934), (261, 86150), (290, 77535), (435, 51690), (450, 49967), (522, 43075), (725, 31014), (870, 25845), (1305, 17230), (1450, 15507), (1723, 13050), (2175, 10338), (2610, 8615), (3446, 6525), (4350, 5169)]