12659070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 30476160

約数和(自身を除く): 17817090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 739, 1142, 1478, 1713, 2217, 2855, 3426, 3695, 4434, 5710, 7390, 8565, 11085, 17130, 22170, 421969, 843938, 1265907, 2109845, 2531814, 4219690, 6329535, 12659070]

約数ペア:

[(1, 12659070), (2, 6329535), (3, 4219690), (5, 2531814), (6, 2109845), (10, 1265907), (15, 843938), (30, 421969), (571, 22170), (739, 17130), (1142, 11085), (1478, 8565), (1713, 7390), (2217, 5710), (2855, 4434), (3426, 3695)]