5690360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 14273280

約数和(自身を除く): 8582920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 353, 403, 520, 620, 706, 806, 1240, 1412, 1612, 1765, 2015, 2824, 3224, 3530, 4030, 4589, 7060, 8060, 9178, 10943, 14120, 16120, 18356, 21886, 22945, 36712, 43772, 45890, 54715, 87544, 91780, 109430, 142259, 183560, 218860, 284518, 437720, 569036, 711295, 1138072, 1422590, 2845180, 5690360]

約数ペア:

[(1, 5690360), (2, 2845180), (4, 1422590), (5, 1138072), (8, 711295), (10, 569036), (13, 437720), (20, 284518), (26, 218860), (31, 183560), (40, 142259), (52, 109430), (62, 91780), (65, 87544), (104, 54715), (124, 45890), (130, 43772), (155, 36712), (248, 22945), (260, 21886), (310, 18356), (353, 16120), (403, 14120), (520, 10943), (620, 9178), (706, 8060), (806, 7060), (1240, 4589), (1412, 4030), (1612, 3530), (1765, 3224), (2015, 2824)]