13286430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 36590400

約数和(自身を除く): 23303970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 349, 405, 423, 470, 698, 705, 810, 846, 1047, 1269, 1410, 1745, 2094, 2115, 2538, 3141, 3490, 3807, 4230, 5235, 6282, 6345, 7614, 9423, 10470, 12690, 15705, 16403, 18846, 19035, 28269, 31410, 32806, 38070, 47115, 49209, 56538, 82015, 94230, 98418, 141345, 147627, 164030, 246045, 282690, 295254, 442881, 492090, 738135, 885762, 1328643, 1476270, 2214405, 2657286, 4428810, 6643215, 13286430]

約数ペア:

[(1, 13286430), (2, 6643215), (3, 4428810), (5, 2657286), (6, 2214405), (9, 1476270), (10, 1328643), (15, 885762), (18, 738135), (27, 492090), (30, 442881), (45, 295254), (47, 282690), (54, 246045), (81, 164030), (90, 147627), (94, 141345), (135, 98418), (141, 94230), (162, 82015), (235, 56538), (270, 49209), (282, 47115), (349, 38070), (405, 32806), (423, 31410), (470, 28269), (698, 19035), (705, 18846), (810, 16403), (846, 15705), (1047, 12690), (1269, 10470), (1410, 9423), (1745, 7614), (2094, 6345), (2115, 6282), (2538, 5235), (3141, 4230), (3490, 3807)]