23522490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8475

約数の個数: 48

約数和(自身を含む): 63138816

約数和(自身を除く): 39616326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8431, 16862, 25293, 42155, 50586, 75879, 84310, 126465, 151758, 252930, 261361, 379395, 522722, 758790, 784083, 1306805, 1568166, 2352249, 2613610, 3920415, 4704498, 7840830, 11761245, 23522490]

約数ペア:

[(1, 23522490), (2, 11761245), (3, 7840830), (5, 4704498), (6, 3920415), (9, 2613610), (10, 2352249), (15, 1568166), (18, 1306805), (30, 784083), (31, 758790), (45, 522722), (62, 379395), (90, 261361), (93, 252930), (155, 151758), (186, 126465), (279, 84310), (310, 75879), (465, 50586), (558, 42155), (930, 25293), (1395, 16862), (2790, 8431)]