2023778925

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{142771}}^1$

素因数の和:142800

約数の個数: 60

約数和(自身を含む): 4284302176

約数和(自身を除く): 2260523251

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 14175, 142771, 428313, 713855, 999397, 1284939, 2141565, 2998191, 3569275, 3854817, 4996985, 6424695, 8994573, 10707825, 11564451, 14990955, 19274085, 24984925, 26983719, 32123475, 44972865, 57822255, 74954775, 80951157, 96370425, 134918595, 224864325, 289111275, 404755785, 674592975, 2023778925]

約数ペア:

[(1, 2023778925), (3, 674592975), (5, 404755785), (7, 289111275), (9, 224864325), (15, 134918595), (21, 96370425), (25, 80951157), (27, 74954775), (35, 57822255), (45, 44972865), (63, 32123475), (75, 26983719), (81, 24984925), (105, 19274085), (135, 14990955), (175, 11564451), (189, 10707825), (225, 8994573), (315, 6424695), (405, 4996985), (525, 3854817), (567, 3569275), (675, 2998191), (945, 2141565), (1575, 1284939), (2025, 999397), (2835, 713855), (4725, 428313), (14175, 142771)]