61586240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11321}}^1$

素因数の和:11355

約数の個数: 56

約数和(自身を含む): 155292552

約数和(自身を除く): 93706312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 11321, 22642, 45284, 56605, 90568, 113210, 181136, 192457, 226420, 362272, 384914, 452840, 724544, 769828, 905680, 962285, 1539656, 1811360, 1924570, 3079312, 3622720, 3849140, 6158624, 7698280, 12317248, 15396560, 30793120, 61586240]

約数ペア:

[(1, 61586240), (2, 30793120), (4, 15396560), (5, 12317248), (8, 7698280), (10, 6158624), (16, 3849140), (17, 3622720), (20, 3079312), (32, 1924570), (34, 1811360), (40, 1539656), (64, 962285), (68, 905680), (80, 769828), (85, 724544), (136, 452840), (160, 384914), (170, 362272), (272, 226420), (320, 192457), (340, 181136), (544, 113210), (680, 90568), (1088, 56605), (1360, 45284), (2720, 22642), (5440, 11321)]