6956580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 20615616

約数和(自身を除く): 13659036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 92, 115, 138, 142, 213, 230, 276, 284, 345, 355, 426, 460, 690, 710, 852, 1065, 1380, 1420, 1633, 2130, 3266, 4260, 4899, 5041, 6532, 8165, 9798, 10082, 15123, 16330, 19596, 20164, 24495, 25205, 30246, 32660, 48990, 50410, 60492, 75615, 97980, 100820, 115943, 151230, 231886, 302460, 347829, 463772, 579715, 695658, 1159430, 1391316, 1739145, 2318860, 3478290, 6956580]

約数ペア:

[(1, 6956580), (2, 3478290), (3, 2318860), (4, 1739145), (5, 1391316), (6, 1159430), (10, 695658), (12, 579715), (15, 463772), (20, 347829), (23, 302460), (30, 231886), (46, 151230), (60, 115943), (69, 100820), (71, 97980), (92, 75615), (115, 60492), (138, 50410), (142, 48990), (213, 32660), (230, 30246), (276, 25205), (284, 24495), (345, 20164), (355, 19596), (426, 16330), (460, 15123), (690, 10082), (710, 9798), (852, 8165), (1065, 6532), (1380, 5041), (1420, 4899), (1633, 4260), (2130, 3266)]