8570260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 19418112

約数和(自身を除く): 10847852

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 601, 620, 713, 1202, 1426, 2404, 2852, 3005, 3565, 6010, 7130, 12020, 13823, 14260, 18631, 27646, 37262, 55292, 69115, 74524, 93155, 138230, 186310, 276460, 372620, 428513, 857026, 1714052, 2142565, 4285130, 8570260]

約数ペア:

[(1, 8570260), (2, 4285130), (4, 2142565), (5, 1714052), (10, 857026), (20, 428513), (23, 372620), (31, 276460), (46, 186310), (62, 138230), (92, 93155), (115, 74524), (124, 69115), (155, 55292), (230, 37262), (310, 27646), (460, 18631), (601, 14260), (620, 13823), (713, 12020), (1202, 7130), (1426, 6010), (2404, 3565), (2852, 3005)]