1346977680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5612407}}^1$

素因数の和:5612423

約数の個数: 40

約数和(自身を含む): 4175631552

約数和(自身を除く): 2828653872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5612407, 11224814, 16837221, 22449628, 28062035, 33674442, 44899256, 56124070, 67348884, 84186105, 89798512, 112248140, 134697768, 168372210, 224496280, 269395536, 336744420, 448992560, 673488840, 1346977680]

約数ペア:

[(1, 1346977680), (2, 673488840), (3, 448992560), (4, 336744420), (5, 269395536), (6, 224496280), (8, 168372210), (10, 134697768), (12, 112248140), (15, 89798512), (16, 84186105), (20, 67348884), (24, 56124070), (30, 44899256), (40, 33674442), (48, 28062035), (60, 22449628), (80, 16837221), (120, 11224814), (240, 5612407)]