11974290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 31072896

約数和(自身を除く): 19098606

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 443, 510, 530, 795, 886, 901, 1329, 1590, 1802, 2215, 2658, 2703, 4430, 4505, 5406, 6645, 7531, 9010, 13290, 13515, 15062, 22593, 23479, 27030, 37655, 45186, 46958, 70437, 75310, 112965, 117395, 140874, 225930, 234790, 352185, 399143, 704370, 798286, 1197429, 1995715, 2394858, 3991430, 5987145, 11974290]

約数ペア:

[(1, 11974290), (2, 5987145), (3, 3991430), (5, 2394858), (6, 1995715), (10, 1197429), (15, 798286), (17, 704370), (30, 399143), (34, 352185), (51, 234790), (53, 225930), (85, 140874), (102, 117395), (106, 112965), (159, 75310), (170, 70437), (255, 46958), (265, 45186), (318, 37655), (443, 27030), (510, 23479), (530, 22593), (795, 15062), (886, 13515), (901, 13290), (1329, 9010), (1590, 7531), (1802, 6645), (2215, 5406), (2658, 4505), (2703, 4430)]