90240336

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16937}}^1$

素因数の和:16988

約数の個数: 60

約数和(自身を含む): 259388532

約数和(自身を除く): 169148196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 16937, 33874, 50811, 67748, 101622, 135496, 152433, 203244, 270992, 304866, 406488, 609732, 626669, 812976, 1219464, 1253338, 1880007, 2438928, 2506676, 3760014, 5013352, 5640021, 7520028, 10026704, 11280042, 15040056, 22560084, 30080112, 45120168, 90240336]

約数ペア:

[(1, 90240336), (2, 45120168), (3, 30080112), (4, 22560084), (6, 15040056), (8, 11280042), (9, 10026704), (12, 7520028), (16, 5640021), (18, 5013352), (24, 3760014), (36, 2506676), (37, 2438928), (48, 1880007), (72, 1253338), (74, 1219464), (111, 812976), (144, 626669), (148, 609732), (222, 406488), (296, 304866), (333, 270992), (444, 203244), (592, 152433), (666, 135496), (888, 101622), (1332, 67748), (1776, 50811), (2664, 33874), (5328, 16937)]