20253810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35533}}^1$

素因数の和:35562

約数の個数: 32

約数和(自身を含む): 51168960

約数和(自身を除く): 30915150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35533, 71066, 106599, 177665, 213198, 355330, 532995, 675127, 1065990, 1350254, 2025381, 3375635, 4050762, 6751270, 10126905, 20253810]

約数ペア:

[(1, 20253810), (2, 10126905), (3, 6751270), (5, 4050762), (6, 3375635), (10, 2025381), (15, 1350254), (19, 1065990), (30, 675127), (38, 532995), (57, 355330), (95, 213198), (114, 177665), (190, 106599), (285, 71066), (570, 35533)]