23655990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1873}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 56939616

約数和(自身を除く): 33283626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 1873, 2105, 2526, 3746, 4210, 5619, 6315, 9365, 11238, 12630, 18730, 28095, 56190, 788533, 1577066, 2365599, 3942665, 4731198, 7885330, 11827995, 23655990]

約数ペア:

[(1, 23655990), (2, 11827995), (3, 7885330), (5, 4731198), (6, 3942665), (10, 2365599), (15, 1577066), (30, 788533), (421, 56190), (842, 28095), (1263, 18730), (1873, 12630), (2105, 11238), (2526, 9365), (3746, 6315), (4210, 5619)]