15307370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 30097872

約数和(自身を除く): 14790502

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1613, 1898, 3226, 4745, 8065, 9490, 16130, 20969, 41938, 104845, 117749, 209690, 235498, 588745, 1177490, 1530737, 3061474, 7653685, 15307370]

約数ペア:

[(1, 15307370), (2, 7653685), (5, 3061474), (10, 1530737), (13, 1177490), (26, 588745), (65, 235498), (73, 209690), (130, 117749), (146, 104845), (365, 41938), (730, 20969), (949, 16130), (1613, 9490), (1898, 8065), (3226, 4745)]