8753240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3709}}^1$

素因数の和:3779

約数の個数: 32

約数和(自身を含む): 20034000

約数和(自身を除く): 11280760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 3709, 7418, 14836, 18545, 29672, 37090, 74180, 148360, 218831, 437662, 875324, 1094155, 1750648, 2188310, 4376620, 8753240]

約数ペア:

[(1, 8753240), (2, 4376620), (4, 2188310), (5, 1750648), (8, 1094155), (10, 875324), (20, 437662), (40, 218831), (59, 148360), (118, 74180), (236, 37090), (295, 29672), (472, 18545), (590, 14836), (1180, 7418), (2360, 3709)]