8775531960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5625341}}^1$

素因数の和:5625368

約数の個数: 64

約数和(自身を含む): 28351723680

約数和(自身を除く): 19576191720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5625341, 11250682, 16876023, 22501364, 28126705, 33752046, 45002728, 56253410, 67504092, 73129433, 84380115, 112506820, 135008184, 146258866, 168760230, 219388299, 225013640, 292517732, 337520460, 365647165, 438776598, 585035464, 675040920, 731294330, 877553196, 1096941495, 1462588660, 1755106392, 2193882990, 2925177320, 4387765980, 8775531960]

約数ペア:

[(1, 8775531960), (2, 4387765980), (3, 2925177320), (4, 2193882990), (5, 1755106392), (6, 1462588660), (8, 1096941495), (10, 877553196), (12, 731294330), (13, 675040920), (15, 585035464), (20, 438776598), (24, 365647165), (26, 337520460), (30, 292517732), (39, 225013640), (40, 219388299), (52, 168760230), (60, 146258866), (65, 135008184), (78, 112506820), (104, 84380115), (120, 73129433), (130, 67504092), (156, 56253410), (195, 45002728), (260, 33752046), (312, 28126705), (390, 22501364), (520, 16876023), (780, 11250682), (1560, 5625341)]