69985120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15083}}^1$

素因数の和:15127

約数の個数: 48

約数和(自身を含む): 171052560

約数和(自身を除く): 101067440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 15083, 30166, 60332, 75415, 120664, 150830, 241328, 301660, 437407, 482656, 603320, 874814, 1206640, 1749628, 2187035, 2413280, 3499256, 4374070, 6998512, 8748140, 13997024, 17496280, 34992560, 69985120]

約数ペア:

[(1, 69985120), (2, 34992560), (4, 17496280), (5, 13997024), (8, 8748140), (10, 6998512), (16, 4374070), (20, 3499256), (29, 2413280), (32, 2187035), (40, 1749628), (58, 1206640), (80, 874814), (116, 603320), (145, 482656), (160, 437407), (232, 301660), (290, 241328), (464, 150830), (580, 120664), (928, 75415), (1160, 60332), (2320, 30166), (4640, 15083)]