115424560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84871}}^1$

素因数の和:84901

約数の個数: 40

約数和(自身を含む): 284151456

約数和(自身を除く): 168726896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 84871, 169742, 339484, 424355, 678968, 848710, 1357936, 1442807, 1697420, 2885614, 3394840, 5771228, 6789680, 7214035, 11542456, 14428070, 23084912, 28856140, 57712280, 115424560]

約数ペア:

[(1, 115424560), (2, 57712280), (4, 28856140), (5, 23084912), (8, 14428070), (10, 11542456), (16, 7214035), (17, 6789680), (20, 5771228), (34, 3394840), (40, 2885614), (68, 1697420), (80, 1442807), (85, 1357936), (136, 848710), (170, 678968), (272, 424355), (340, 339484), (680, 169742), (1360, 84871)]