1088520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 3352320

約数和(自身を除く): 2263800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 193, 235, 282, 376, 386, 470, 564, 579, 705, 772, 940, 965, 1128, 1158, 1410, 1544, 1880, 1930, 2316, 2820, 2895, 3860, 4632, 5640, 5790, 7720, 9071, 11580, 18142, 23160, 27213, 36284, 45355, 54426, 72568, 90710, 108852, 136065, 181420, 217704, 272130, 362840, 544260, 1088520]

約数ペア:

[(1, 1088520), (2, 544260), (3, 362840), (4, 272130), (5, 217704), (6, 181420), (8, 136065), (10, 108852), (12, 90710), (15, 72568), (20, 54426), (24, 45355), (30, 36284), (40, 27213), (47, 23160), (60, 18142), (94, 11580), (120, 9071), (141, 7720), (188, 5790), (193, 5640), (235, 4632), (282, 3860), (376, 2895), (386, 2820), (470, 2316), (564, 1930), (579, 1880), (705, 1544), (772, 1410), (940, 1158), (965, 1128)]