3047280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12697}}^1$

素因数の和:12713

約数の個数: 40

約数和(自身を含む): 9447312

約数和(自身を除く): 6400032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12697, 25394, 38091, 50788, 63485, 76182, 101576, 126970, 152364, 190455, 203152, 253940, 304728, 380910, 507880, 609456, 761820, 1015760, 1523640, 3047280]

約数ペア:

[(1, 3047280), (2, 1523640), (3, 1015760), (4, 761820), (5, 609456), (6, 507880), (8, 380910), (10, 304728), (12, 253940), (15, 203152), (16, 190455), (20, 152364), (24, 126970), (30, 101576), (40, 76182), (48, 63485), (60, 50788), (80, 38091), (120, 25394), (240, 12697)]