15423270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{983}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 37124352

約数和(自身を除く): 21701082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 983, 1046, 1569, 1966, 2615, 2949, 3138, 4915, 5230, 5898, 7845, 9830, 14745, 15690, 29490, 514109, 1028218, 1542327, 2570545, 3084654, 5141090, 7711635, 15423270]

約数ペア:

[(1, 15423270), (2, 7711635), (3, 5141090), (5, 3084654), (6, 2570545), (10, 1542327), (15, 1028218), (30, 514109), (523, 29490), (983, 15690), (1046, 14745), (1569, 9830), (1966, 7845), (2615, 5898), (2949, 5230), (3138, 4915)]