38324820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2357}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 107751168

約数和(自身を除く): 69426348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2357, 2710, 3252, 4065, 4714, 5420, 7071, 8130, 9428, 11785, 14142, 16260, 23570, 28284, 35355, 47140, 70710, 141420, 638747, 1277494, 1916241, 2554988, 3193735, 3832482, 6387470, 7664964, 9581205, 12774940, 19162410, 38324820]

約数ペア:

[(1, 38324820), (2, 19162410), (3, 12774940), (4, 9581205), (5, 7664964), (6, 6387470), (10, 3832482), (12, 3193735), (15, 2554988), (20, 1916241), (30, 1277494), (60, 638747), (271, 141420), (542, 70710), (813, 47140), (1084, 35355), (1355, 28284), (1626, 23570), (2357, 16260), (2710, 14142), (3252, 11785), (4065, 9428), (4714, 8130), (5420, 7071)]