41630280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20407}}^1$

素因数の和:20438

約数の個数: 64

約数和(自身を含む): 132243840

約数和(自身を除く): 90613560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20407, 40814, 61221, 81628, 102035, 122442, 163256, 204070, 244884, 306105, 346919, 408140, 489768, 612210, 693838, 816280, 1040757, 1224420, 1387676, 1734595, 2081514, 2448840, 2775352, 3469190, 4163028, 5203785, 6938380, 8326056, 10407570, 13876760, 20815140, 41630280]

約数ペア:

[(1, 41630280), (2, 20815140), (3, 13876760), (4, 10407570), (5, 8326056), (6, 6938380), (8, 5203785), (10, 4163028), (12, 3469190), (15, 2775352), (17, 2448840), (20, 2081514), (24, 1734595), (30, 1387676), (34, 1224420), (40, 1040757), (51, 816280), (60, 693838), (68, 612210), (85, 489768), (102, 408140), (120, 346919), (136, 306105), (170, 244884), (204, 204070), (255, 163256), (340, 122442), (408, 102035), (510, 81628), (680, 61221), (1020, 40814), (2040, 20407)]