282192930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2287}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 754490880

約数和(自身を除く): 472297950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 914, 1371, 2285, 2287, 2742, 4113, 4570, 4574, 6855, 6861, 8226, 11435, 12339, 13710, 13722, 20565, 20583, 22870, 24678, 34305, 41130, 41166, 61695, 61749, 68610, 102915, 123390, 123498, 205830, 308745, 617490, 1045159, 2090318, 3135477, 5225795, 6270954, 9406431, 10451590, 15677385, 18812862, 28219293, 31354770, 47032155, 56438586, 94064310, 141096465, 282192930]

約数ペア:

[(1, 282192930), (2, 141096465), (3, 94064310), (5, 56438586), (6, 47032155), (9, 31354770), (10, 28219293), (15, 18812862), (18, 15677385), (27, 10451590), (30, 9406431), (45, 6270954), (54, 5225795), (90, 3135477), (135, 2090318), (270, 1045159), (457, 617490), (914, 308745), (1371, 205830), (2285, 123498), (2287, 123390), (2742, 102915), (4113, 68610), (4570, 61749), (4574, 61695), (6855, 41166), (6861, 41130), (8226, 34305), (11435, 24678), (12339, 22870), (13710, 20583), (13722, 20565)]