90820266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{829}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 197805600

約数和(自身を除く): 106985334

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 829, 961, 1178, 1658, 1767, 1922, 2487, 2883, 3534, 4974, 5766, 15751, 18259, 25699, 31502, 36518, 47253, 51398, 54777, 77097, 94506, 109554, 154194, 488281, 796669, 976562, 1464843, 1593338, 2390007, 2929686, 4780014, 15136711, 30273422, 45410133, 90820266]

約数ペア:

[(1, 90820266), (2, 45410133), (3, 30273422), (6, 15136711), (19, 4780014), (31, 2929686), (38, 2390007), (57, 1593338), (62, 1464843), (93, 976562), (114, 796669), (186, 488281), (589, 154194), (829, 109554), (961, 94506), (1178, 77097), (1658, 54777), (1767, 51398), (1922, 47253), (2487, 36518), (2883, 31502), (3534, 25699), (4974, 18259), (5766, 15751)]