127522890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42937}}^1$

素因数の和:42964

約数の個数: 64

約数和(自身を含む): 370984320

約数和(自身を除く): 243461430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 42937, 85874, 128811, 214685, 257622, 386433, 429370, 472307, 644055, 772866, 944614, 1159299, 1288110, 1416921, 1932165, 2318598, 2361535, 2833842, 3864330, 4250763, 4723070, 5796495, 7084605, 8501526, 11592990, 12752289, 14169210, 21253815, 25504578, 42507630, 63761445, 127522890]

約数ペア:

[(1, 127522890), (2, 63761445), (3, 42507630), (5, 25504578), (6, 21253815), (9, 14169210), (10, 12752289), (11, 11592990), (15, 8501526), (18, 7084605), (22, 5796495), (27, 4723070), (30, 4250763), (33, 3864330), (45, 2833842), (54, 2361535), (55, 2318598), (66, 1932165), (90, 1416921), (99, 1288110), (110, 1159299), (135, 944614), (165, 772866), (198, 644055), (270, 472307), (297, 429370), (330, 386433), (495, 257622), (594, 214685), (990, 128811), (1485, 85874), (2970, 42937)]