80299610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{601}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 149796864

約数和(自身を除く): 69497254

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 431, 601, 862, 1202, 2155, 3005, 4310, 6010, 13361, 18631, 26722, 37262, 66805, 93155, 133610, 186310, 259031, 518062, 1295155, 2590310, 8029961, 16059922, 40149805, 80299610]

約数ペア:

[(1, 80299610), (2, 40149805), (5, 16059922), (10, 8029961), (31, 2590310), (62, 1295155), (155, 518062), (310, 259031), (431, 186310), (601, 133610), (862, 93155), (1202, 66805), (2155, 37262), (3005, 26722), (4310, 18631), (6010, 13361)]