121624290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79493}}^1$

素因数の和:79523

約数の個数: 48

約数和(自身を含む): 334828728

約数和(自身を除く): 213204438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 79493, 158986, 238479, 397465, 476958, 715437, 794930, 1192395, 1351381, 1430874, 2384790, 2702762, 3577185, 4054143, 6756905, 7154370, 8108286, 12162429, 13513810, 20270715, 24324858, 40541430, 60812145, 121624290]

約数ペア:

[(1, 121624290), (2, 60812145), (3, 40541430), (5, 24324858), (6, 20270715), (9, 13513810), (10, 12162429), (15, 8108286), (17, 7154370), (18, 6756905), (30, 4054143), (34, 3577185), (45, 2702762), (51, 2384790), (85, 1430874), (90, 1351381), (102, 1192395), (153, 794930), (170, 715437), (255, 476958), (306, 397465), (510, 238479), (765, 158986), (1530, 79493)]