39450870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4519}}^1$

素因数の和:4629

約数の個数: 48

約数和(自身を含む): 103652640

約数和(自身を除く): 64201770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 4519, 8730, 9038, 13557, 22595, 27114, 40671, 45190, 67785, 81342, 135570, 203355, 406710, 438343, 876686, 1315029, 2191715, 2630058, 3945087, 4383430, 6575145, 7890174, 13150290, 19725435, 39450870]

約数ペア:

[(1, 39450870), (2, 19725435), (3, 13150290), (5, 7890174), (6, 6575145), (9, 4383430), (10, 3945087), (15, 2630058), (18, 2191715), (30, 1315029), (45, 876686), (90, 438343), (97, 406710), (194, 203355), (291, 135570), (485, 81342), (582, 67785), (873, 45190), (970, 40671), (1455, 27114), (1746, 22595), (2910, 13557), (4365, 9038), (4519, 8730)]