986340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 2927232

約数和(自身を除く): 1940892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 967, 1020, 1934, 2901, 3868, 4835, 5802, 9670, 11604, 14505, 16439, 19340, 29010, 32878, 49317, 58020, 65756, 82195, 98634, 164390, 197268, 246585, 328780, 493170, 986340]

約数ペア:

[(1, 986340), (2, 493170), (3, 328780), (4, 246585), (5, 197268), (6, 164390), (10, 98634), (12, 82195), (15, 65756), (17, 58020), (20, 49317), (30, 32878), (34, 29010), (51, 19340), (60, 16439), (68, 14505), (85, 11604), (102, 9670), (170, 5802), (204, 4835), (255, 3868), (340, 2901), (510, 1934), (967, 1020)]