65097810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{523}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 174303360

約数和(自身を除く): 109205550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 523, 922, 1046, 1383, 1569, 2305, 2615, 2766, 3138, 4149, 4610, 4707, 5230, 6915, 7845, 8298, 9414, 12447, 13830, 14121, 15690, 20745, 23535, 24894, 28242, 41490, 47070, 62235, 70605, 124470, 141210, 241103, 482206, 723309, 1205515, 1446618, 2169927, 2411030, 3616545, 4339854, 6509781, 7233090, 10849635, 13019562, 21699270, 32548905, 65097810]

約数ペア:

[(1, 65097810), (2, 32548905), (3, 21699270), (5, 13019562), (6, 10849635), (9, 7233090), (10, 6509781), (15, 4339854), (18, 3616545), (27, 2411030), (30, 2169927), (45, 1446618), (54, 1205515), (90, 723309), (135, 482206), (270, 241103), (461, 141210), (523, 124470), (922, 70605), (1046, 62235), (1383, 47070), (1569, 41490), (2305, 28242), (2615, 24894), (2766, 23535), (3138, 20745), (4149, 15690), (4610, 14121), (4707, 13830), (5230, 12447), (6915, 9414), (7845, 8298)]