1359240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 4181760

約数和(自身を除く): 2822520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 241, 282, 376, 470, 482, 564, 705, 723, 940, 964, 1128, 1205, 1410, 1446, 1880, 1928, 2410, 2820, 2892, 3615, 4820, 5640, 5784, 7230, 9640, 11327, 14460, 22654, 28920, 33981, 45308, 56635, 67962, 90616, 113270, 135924, 169905, 226540, 271848, 339810, 453080, 679620, 1359240]

約数ペア:

[(1, 1359240), (2, 679620), (3, 453080), (4, 339810), (5, 271848), (6, 226540), (8, 169905), (10, 135924), (12, 113270), (15, 90616), (20, 67962), (24, 56635), (30, 45308), (40, 33981), (47, 28920), (60, 22654), (94, 14460), (120, 11327), (141, 9640), (188, 7230), (235, 5784), (241, 5640), (282, 4820), (376, 3615), (470, 2892), (482, 2820), (564, 2410), (705, 1928), (723, 1880), (940, 1446), (964, 1410), (1128, 1205)]