1729485810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{492731}}^1$

素因数の和:492760

約数の個数: 64

約数和(自身を含む): 4966738560

約数和(自身を除く): 3237252750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 492731, 985462, 1478193, 2463655, 2956386, 4434579, 4927310, 6405503, 7390965, 8869158, 12811006, 13303737, 14781930, 19216509, 22172895, 26607474, 32027515, 38433018, 44345790, 57649527, 64055030, 66518685, 96082545, 115299054, 133037370, 172948581, 192165090, 288247635, 345897162, 576495270, 864742905, 1729485810]

約数ペア:

[(1, 1729485810), (2, 864742905), (3, 576495270), (5, 345897162), (6, 288247635), (9, 192165090), (10, 172948581), (13, 133037370), (15, 115299054), (18, 96082545), (26, 66518685), (27, 64055030), (30, 57649527), (39, 44345790), (45, 38433018), (54, 32027515), (65, 26607474), (78, 22172895), (90, 19216509), (117, 14781930), (130, 13303737), (135, 12811006), (195, 8869158), (234, 7390965), (270, 6405503), (351, 4927310), (390, 4434579), (585, 2956386), (702, 2463655), (1170, 1478193), (1755, 985462), (3510, 492731)]