5386140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 17061408

約数和(自身を除く): 11675268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1301, 1380, 2070, 2602, 3903, 4140, 5204, 6505, 7806, 11709, 13010, 15612, 19515, 23418, 26020, 29923, 39030, 46836, 58545, 59846, 78060, 89769, 117090, 119692, 149615, 179538, 234180, 269307, 299230, 359076, 448845, 538614, 598460, 897690, 1077228, 1346535, 1795380, 2693070, 5386140]

約数ペア:

[(1, 5386140), (2, 2693070), (3, 1795380), (4, 1346535), (5, 1077228), (6, 897690), (9, 598460), (10, 538614), (12, 448845), (15, 359076), (18, 299230), (20, 269307), (23, 234180), (30, 179538), (36, 149615), (45, 119692), (46, 117090), (60, 89769), (69, 78060), (90, 59846), (92, 58545), (115, 46836), (138, 39030), (180, 29923), (207, 26020), (230, 23418), (276, 19515), (345, 15612), (414, 13010), (460, 11709), (690, 7806), (828, 6505), (1035, 5204), (1301, 4140), (1380, 3903), (2070, 2602)]